Integer Tools
Work with whole numbers: bases, ranges, sequences and more. All 133 tools run entirely in your browser, so your data never leaves your device.
All integer tools
133 tools
Add Commas to an Integer
Insert thousands separators into integers.
Add Integer Digits
Find the sum of all the digits in an integer.
Add Integers
Find the total sum of a bunch of integers.
Analyze Integers
Find the number of occurrences of digits in integers.
AND Integers
Bitwise-AND a list of integers together.
Calculate Integer Entropy
Find the Shannon entropy of an integer.
Center Integers
Center integers within the width of the longest one.
Change Integer Base
Convert integers to a custom base.
Change Integer Sign
Flip the sign of integers, or force them all positive or negative.
Check If an Integer Is Symmetric
Check if the given integers are palindromes.
Clamp Integer Digits
Restrict each digit of an integer to a range.
Clamp Integers
Restrict integers to a minimum and maximum range.
Color Integer Digits
Color each digit of an integer by its value.
Color Integers
Color each integer by its sign: negative, positive or zero.
Compare Integers
Compare two integers on each line.
Convert an Integer to Ordinal
Add -st, -nd, -rd, -th suffixes to integers.
Convert an Ordinal to Integer
Remove -st, -nd, -rd, -th suffixes from ordinals.
Convert Base64 to Integers
Decode Base64 back to integers.
Convert Binary Base to Integers
Convert base two to integers.
Convert Fractions to Integers
Reduce each exact fraction to a whole integer.
Convert Hex Base to Integers
Convert base sixteen to integers.
Convert HTML Entities to Integers
Decode HTML numeric entities back to integers.
Convert Integers to Base64
Base64-encode the decimal text of each integer.
Convert Integers to Binary Base
Convert integers to base two.
Convert Integers to Fractions
Write each integer as a fraction over a denominator.
Convert Integers to Hex Base
Convert integers to base sixteen.
Convert Integers to HTML Entities
Encode each digit of an integer as an HTML numeric entity.
Convert Integers to Octal Base
Convert integers to base eight.
Convert Integers to Pixels
Draw each integer as a colored pixel in a grid.
Convert Integers to Unary Base
Convert integers to base one (a run of tally symbols).
Convert Integers to URL Encoding
Percent-encode every character of an integer.
Convert Integers to Words
Write an integer's spelling in words.
Convert Octal Base to Integers
Convert base eight to integers.
Convert Pixels to Integers
Turn hex color pixels into their 24-bit integer values.
Convert Signed Integer to Unsigned
Reinterpret signed integers as unsigned via two's complement.
Convert Unary Base to Integers
Convert base one (a run of tally symbols) to integers.
Convert Unsigned Integer to Signed
Reinterpret unsigned integers as signed via two's complement.
Convert URL Encoding to Integers
Decode percent-encoding back to integers.
Convert Words to Integers
Convert spelled integers to regular integers with digits.
Create 2D Integers
Draw an integer as big 2D block-letter digits.
Create 3D Integers
Draw an integer as block digits with a 3D drop shadow.
Create an Image from Integers
Convert integers to a downloadable picture.
Create an Integer Array
Turn a list of integers into a programming-language array.
Create an Integer Zigzag
Lay an integer's digits along an ASCII zigzag wave.
Create Integer N-Tuples
Generate a list of tuples of integers with n elements.
Create Random Integers
Generate a list of random integers.
Decompose an Integer
Break an integer into its place-value components.
Decrement Integer Digits
Decrease individual digits by a certain amount.
Decrement Integers
Decrease all integers by a certain amount.
Delete Integer Digits
Remove digits from integers by position or by value.
Destroy Integers
Unleash the destructive force of Zalgo on integers.
Divide Integer Digits
Divide the digits of an integer.
Divide Integers
Divide two or more integers.
Draw an Integer Box
Fill a rectangular box with the digits of an integer.
Draw an Integer Circle
Make the digits of an integer go in a circle.
Draw an Integer Diamond
Arrange the digits of an integer in a diamond shape.
Draw an Integer Spiral
Make the digits of an integer go in a spiral shape.
Draw the Von Neumann Universe
Draw the cumulative hierarchy V₀ ⊂ V₁ ⊂ V₂ … as nested boxes.
Duplicate Integer Digits
Repeat every digit of an integer a chosen number of times.
Duplicate Integers
Create multiple copies of the input integers.
Enumerate Integers
Generate an ordered sequence of integers.
Extract Integers from Data
Pull every integer out of arbitrary text or data.
Filter Integers
Find integers that match a filter (greater, less, equal).
Find and Replace Integers
Swap every occurrence of one integer for another.
Find Integer Average
Calculate the average value of integers.
Find Integer Digit Average
Calculate the average value of an integer's digits.
Find Patterns in Integers
Find hidden patterns of numbers in integers.
Find the Max Integer
Find the largest integer in a list of integers.
Find the Min Integer
Find the smallest integer in a list of integers.
Find the Running Product
Calculate the partial product of a bunch of integers.
Find the Running Total
Calculate the partial sum of a bunch of integers.
Generate a Multi-Integer Sequence
Generate several arithmetic integer sequences at once.
Generate a Sudoku Board
Create a valid 9×9 sudoku board or puzzle.
Generate an Integer Matrix
Create a matrix whose entries are all integers.
Generate an Integer Vector
Create a vector with integer coefficients.
Generate Big Integers
Create relatively huge integers.
Generate Integer Pairs
Generate random two-dimensional integer points.
Generate Integer Triples
Generate random three-dimensional integer points.
Generate Integers From a Regex
Enumerate every integer matched by a simple regex.
Generate Magic Integers
Create a list of neat-looking integers (magic integers).
Generate Oscillating Integers
Create an up-then-down integer string like 12321.
Generate Regex From Integers
Build one regular expression that matches your integers.
Generate Small Integers
Create relatively tiny integers.
Generate Symmetric Integers
Print a list of palindromic integers in increasing order.
Generate von Neumann Ordinals
Build the von Neumann construction of the natural numbers.
Generate Zermelo Ordinals
Build the Zermelo set-theoretic ordinals as nested braces.
Highlight Integer Digits
Highlight every occurrence of a chosen digit in integers.
Highlight Integers
Highlight integers in text that match a condition.
Increment Integer Digits
Increase individual digits by a certain amount.
Increment Integers
Increase all integers by a certain amount.
Introduce Errors in Integer Digits
Change exactly one digit of every integer to a wrong digit.
Introduce Errors in Integers
Slightly change an integer so it has an error.
Join Integers
Merge partial integers into one larger integer by concatenation.
Left-pad Integers
Pad integers on the left up to a fixed width.
Make All Integers Negative
Force every integer to be negative.
Make Integer Digits Fuzzy
Apply fuzzing to integer digits and add digit perturbations.
Make Integers Fuzzy
Apply fuzzing to integers and add perturbations.
Multiply Integer Digits
Find the product of all the digits in an integer.
Multiply Integers
Find the total product of a bunch of integers.
NAND Integers
Bitwise-NAND a list of integers within a fixed bit width.
NOR Integers
Bitwise-NOR a list of integers within a fixed bit width.
NOT Integers
Bitwise-NOT each integer within a fixed bit width.
OR Integers
Bitwise-OR a list of integers together.
Palindromize an Integer
Convert the given integer to a palindromic integer.
Pick an Integer
Randomly select an integer from a list of integers.
Pick an Integer Digit
Randomly select one digit from an integer.
Print Decreasing Integers
Generate a descending sequence of integers.
Print Even Integers
Generate an ordered list of even integers.
Print Increasing Integers
Generate an ascending sequence of integers.
Print Integer Information
Print a compact fact sheet about each integer.
Print Odd Integers
Generate an ordered list of odd integers.
Remove Commas from an Integer
Strip thousands separators from integers.
Replace Integer Digits
Swap every occurrence of one digit for another.
Reverse Integer Digits
Write integer digits backwards.
Rewrite an Integer as a Product
Express an integer as a product of its prime factors.
Rewrite an Integer as a Sum
Split an integer into addends that sum back to it.
Right-align Integers
Right-align integers to the width of the longest one.
Right-pad Integers
Pad integers on the right up to a fixed width.
Rotate Integers
Rotate the digits of an integer to the left or right.
Round Integers
Round integers up or down to the required precision.
Separate Integer Digits
Create groups from the digits of an integer.
Shift Integer Digits
Shift the digits of an integer left or right, filling with zeros.
Shuffle Integer Digits
Mix the order of digits in an integer.
Shuffle Integers
Randomize the given sequence of integers.
Sort Integer Digits
Sort the individual digits of an integer.
Sort Integers
Put integers in increasing or decreasing order.
Split an Integer
Split the digits of an integer into fixed-size chunks.
Subtract Integers
Subtract a list of integers from the first one.
Take Absolute Value of Integers
Drop the sign of every integer.
Truncate Integers
Drop digits to make integers shorter.
Write Integers in a Fancy Font
Rewrite integer digits using pretty Unicode glyphs.
XNOR Integers
Bitwise-XNOR a list of integers within a fixed bit width.
XOR Integers
Bitwise-XOR a list of integers together.