Factorial Factorisation in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 All Languages ><> 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 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 # Golfer Points Chars Time Submitted 451st emgordon154 566 149 2ms 2 Aug 2024 452nd Shanethegamer 🇺🇸 566 188 379ms 13 Apr 2024 453rd snydej 565 117 17ms 28 Nov 2024 454th Shanethegamer 🇺🇸 564 194 68ms 4 Oct 2024 455th RYNO8 563 150 2ms 14 Jun 2024 456th snoozingnewt 🇨🇦 561 120 88ms 12 Sep 2025 457th nwellnhof 🇩🇪 561 526 3ms 25 Apr 2024 458th albanian-laundromat 558 459 74ms 8 Oct 2025 459th Salutations45 553 144 10ms 17 Nov 2024 460th KatieLG 🇬🇧 551 115 391ms 28 Oct 2024 461st m-tkach 🇺🇦 551 120 744ms 14 Apr 2024 461st ZakkkkAttackkkk 🇵🇭 551 120 653ms 9 Sep 2024 461st InigoK 🇺🇸 551 120 12ms 10 Sep 2025 464th xyangst 548 206 146ms 18 Oct 2024 465th Shanethegamer 🇺🇸 546 116 484ms 13 Apr 2024 466th davitf 546 121 17ms 30 Apr 2024 466th gallium-gonzollium 546 121 40ms 26 Aug 2024 466th neihousaigaai 546 121 11ms 2 Oct 2024 466th wh3n3v3r 🇨🇿 546 121 25ms 14 Nov 2024 470th ei14 543 196 59ms 8 May 2024 471st CaedenHarper 🇨🇦 542 117 535ms 29 Jul 2025 472nd msbranicky 542 196 24ms 20 Jan 2025 473rd targrik 539 160 11ms 13 Aug 2025 474th Bulmenisaurus 537 123 15ms 1 Nov 2024 474th CaedenHarper 🇨🇦 537 123 15ms 15 Aug 2025 474th HETHAT 🇩🇿 537 123 16ms 24 Sep 2025 477th m-tkach 🇺🇦 533 119 426ms 14 Apr 2024 478th zakariamouhid 532 162 5ms 13 Apr 2024 479th MeWhenI 🇻🇦 530 178 48ms 29 Apr 2025 480th msbranicky 529 125 11ms 13 Apr 2024 480th guilhem-roy 🇫🇷 529 125 12ms 29 May 2025 480th blaztoma 🇱🇹 529 125 11ms 28 Sep 2025 483rd msbranicky 529 170 3,049ms 7 Jan 2025 484th HumanoidCPU 527 160 2ms 10 May 2025 485th inventshah 524 126 15ms 15 Apr 2024 485th khaninm 524 126 13ms 3 Jun 2025 485th solisolu 524 126 683ms 5 Oct 2025 488th msbranicky 524 189 335ms 13 Apr 2024 489th jerrandolph 524 247 271ms 23 Sep 2025 490th Apataras 522 208 386ms 11 Aug 2025 491st IISResetMe 521 139 2,145ms 12 days ago 492nd Natanaelel 🇸🇪 521 162 2ms 17 Apr 2024 493rd klixel 🇨🇦 520 127 91ms 8 Apr 2025 494th Shanethegamer 🇺🇸 518 163 3ms 13 Apr 2024 495th thienudomsrirungruang 516 128 310ms 15 Apr 2024 495th mathisfun271 516 128 12ms 1 Jun 2024 495th JunkIce 516 128 17ms 3 Dec 2024 495th cros107 🇦🇺 516 128 15ms 12 Jan 2025 499th rifatx 516 192 388ms 10 Jul 2024 500th MeWhenI 🇻🇦 515 153 22ms 16 Aug 2024 501st R4z0rX 514 155 27ms 29 Aug 2024 502nd hellwue 512 129 12ms 21 Jun 2024 503rd CaedenHarper 🇨🇦 512 253 288ms 26 days ago 504th janAkali 🇷🇺 511 226 374ms 31 Jan 2025 505th beergit 510 116 41ms 7 Aug 2024 506th MeWhenI 🇻🇦 510 132 138ms 28 Oct 2024 507th Artemis21 🇬🇧 508 130 19ms 15 Jan 2025 508th msbranicky 507 125 717ms 13 Apr 2024 509th LHLaurini 🇧🇷 505 167 3ms 29 Apr 2024 510th sultan 505 215 388ms 15 Apr 2024 511th kevinnaviapaiva 505 392 25ms 28 Feb 2025 512th IsaacAlexBarden 504 131 22ms 24 Mar 2025 513th msbranicky 504 211 58ms 14 Apr 2024 514th alemelis 503 135 644ms 19 Aug 2024 515th msbranicky 503 167 24ms 18 Apr 2024 516th dbut2 🇦🇺 502 258 278ms 16 Jul 2025 517th StefanHabel 🇨🇦 501 132 16ms 16 Apr 2024 517th TobyBoyne 🇬🇧 501 132 723ms 5 Mar 2025 517th RaBa21 🇭🇺 501 132 55ms 17 Jul 2025 520th ei14 499 169 2ms 8 May 2024 521st quimey 497 133 15ms 27 May 2024 521st tobyLovick 497 133 12ms 3 Mar 2025 521st wuduculfre 497 133 11ms 3 Aug 2025 524th JunkIce 495 128 364ms 3 Dec 2024 525th ahmetdemirag 🇨🇾 493 134 647ms 3 Feb 2025 First Prev 451–525 of 1,406 Next Last