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><>
ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Prime Numbers (Long)
snoozingnewt
52
164ms
10 hours ago
Prime Numbers (Long)
snoozingnewt
🥇
40
892ms
16 hours ago
Prime Numbers (Long)
tsschepens
68
10ms
47 hours ago
Prime Numbers (Long)
Maltaran
59
93ms
2 days ago
Prime Numbers (Long)
Openstreetmapler
69
1,050ms
3 days ago
Prime Numbers (Long)
Maltaran
64
10ms
4 days ago
Prime Numbers (Long)
emgordon154
74
48ms
4 days ago
Prime Numbers (Long)
plcc0
45
195ms
4 days ago
Prime Numbers (Long)
emgordon154
🥈
68
403ms
5 days ago
Prime Numbers (Long)
snoozingnewt
🥇
43
464ms
5 days ago
Prime Numbers (Long)
snoozingnewt
🥇
44
124ms
5 days ago
Prime Numbers (Long)
dokutan
🥇
43
445ms
5 days ago
Prime Numbers (Long)
dokutan
🥇
44
125ms
5 days ago
Prime Numbers (Long)
Flekay
🥇
44
123ms
6 days ago
Prime Numbers (Long)
DialFrost
71
322ms
8 days ago
Prime Numbers (Long)
tomh1012
60
2,621ms
8 days ago
Prime Numbers (Long)
albanian-laundromat
🥇
13
35ms
9 days ago
Prime Numbers (Long)
piano-miles
90
411ms
10 days ago
Prime Numbers (Long)
GolfingSuccess
💎
65
309ms
10 days ago
Prime Numbers (Long)
dokutan
87
2,809ms
11 days ago
Prime Numbers (Long)
CaedenHarper
8,415
83ms
12 days ago
Prime Numbers (Long)
GrayJoKing
🥉
69
2,812ms
12 days ago
Prime Numbers (Long)
KatieLG
5,956
4ms
12 days ago
Prime Numbers (Long)
frankgraziano
72
327ms
12 days ago
Prime Numbers (Long)
KatieLG
8,460
16ms
12 days ago
Prime Numbers (Long)
JOrE20
5,955
62ms
12 days ago
Prime Numbers (Long)
JOrE20
45
151ms
12 days ago
Prime Numbers (Long)
WalrusesAreAwesome
99
170ms
13 days ago
Prime Numbers (Long)
netfri25
58
1,290ms
13 days ago
Prime Numbers (Long)
Solathian
45
40ms
14 days ago
Prime Numbers (Long)
Aquateraneal
72
222ms
14 days ago
Prime Numbers (Long)
jshholland
9
1,328ms
14 days ago
Prime Numbers (Long)
shanthangolden
43
443ms
15 days ago
Prime Numbers (Long)
elgan65536
100
435ms
15 days ago
Prime Numbers (Long)
FoxInTheClouds
🥇
44
120ms
16 days ago
Prime Numbers (Long)
emgordon154
🥉
54
72ms
16 days ago
Prime Numbers (Long)
rotemkm
63
169ms
16 days ago
Prime Numbers (Long)
GolfingSuccess
41
987ms
17 days ago
Prime Numbers (Long)
DialFrost
40
1,285ms
17 days ago
Prime Numbers (Long)
DialFrost
44
1,294ms
17 days ago
Prime Numbers (Long)
DialFrost
🥇
53
64ms
17 days ago
Prime Numbers (Long)
DialFrost
🥇
59
166ms
17 days ago
Prime Numbers (Long)
DialFrost
🥇
64
80ms
17 days ago
Prime Numbers (Long)
2bular
10
2,356ms
18 days ago
Prime Numbers (Long)
Natanaelel
10
2,392ms
19 days ago
Prime Numbers (Long)
netfri25
63
160ms
19 days ago
Prime Numbers (Long)
Steffan153
🥇
53
358ms
20 days ago
Prime Numbers (Long)
Steffan153
🥇
40
908ms
21 days ago
Prime Numbers (Long)
Steffan153
🥇
50
2,338ms
21 days ago
Prime Numbers (Long)
frosster
74
794ms
23 days ago
Prime Numbers (Long)
Steffan153
🥇
33
42ms
23 days ago
Prime Numbers (Long)
Steffan153
🥇
64
466ms
23 days ago
Prime Numbers (Long)
Steffan153
77
416ms
23 days ago
Prime Numbers (Long)
antimon2
🥇
33
44ms
24 days ago
Prime Numbers (Long)
Heathcorp
62
3,153ms
24 days ago
Prime Numbers (Long)
Yewzir
62
497ms
25 days ago
Prime Numbers (Long)
edsrzf
84
184ms
25 days ago
Prime Numbers (Long)
emgordon154
77
410ms
25 days ago
Prime Numbers (Long)
dokutan
82
315ms
25 days ago
Prime Numbers (Long)
dokutan
53
236ms
25 days ago
Prime Numbers (Long)
wurtylex
125
142ms
25 days ago
Prime Numbers (Long)
nemoyatpeace
45
186ms
25 days ago
Prime Numbers (Long)
snoozingnewt
🥇
60
31ms
26 days ago
Prime Numbers (Long)
emgordon154
80
99ms
26 days ago
Prime Numbers (Long)
Shanethegamer
5,955
4ms
26 days ago
Prime Numbers (Long)
dvckyduck
66
162ms
26 days ago
Prime Numbers (Long)
Shanethegamer
5,960
1ms
26 days ago
Prime Numbers (Long)
plcc0
11
54ms
26 days ago
Prime Numbers (Long)
GolfingSuccess
36
414ms
26 days ago
Prime Numbers (Long)
AutumnWind75
93
430ms
26 days ago
Prime Numbers (Long)
FoxInTheClouds
77
1,261ms
27 days ago
Prime Numbers (Long)
omicron-4
68
1,603ms
27 days ago
Prime Numbers (Long)
IISResetMe
172
34ms
27 days ago
Prime Numbers (Long)
jared-hughes
53
112ms
27 days ago
Prime Numbers (Long)
dokutan
75
552ms
27 days ago
Prime Numbers (Long)
CatsAreFluffy
14,356
8ms
27 days ago
Prime Numbers (Long)
HumanoidCPU
5,960
1ms
6 Feb 2026
Prime Numbers (Long)
klixel
113
243ms
5 Feb 2026
Prime Numbers (Long)
error256
72
273ms
5 Feb 2026
Prime Numbers (Long)
Andriamanitra
132
506ms
5 Feb 2026