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 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 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 snydej 565 117 17ms 28 Nov 2024 452nd Shanethegamer 🇺🇸 564 194 68ms 4 Oct 2024 453rd RYNO8 563 150 2ms 14 Jun 2024 454th snoozingnewt 🇨🇦 561 120 89ms 12 Sep 2025 455th nwellnhof 🇩🇪 561 526 3ms 25 Apr 2024 456th ryyyn 🇺🇸 560 118 19ms 4 days ago 457th albanian-laundromat 558 459 74ms 8 Oct 2025 458th Salutations45 553 144 10ms 17 Nov 2024 459th KatieLG 🇬🇧 551 115 391ms 28 Oct 2024 460th m-tkach 🇺🇦 551 120 744ms 14 Apr 2024 460th ZakkkkAttackkkk 🇵🇭 551 120 653ms 9 Sep 2024 460th InigoK 🇺🇸 551 120 12ms 10 Sep 2025 463rd xyangst 548 206 135ms 18 Oct 2024 464th Shanethegamer 🇺🇸 546 116 484ms 13 Apr 2024 465th davitf 546 121 17ms 30 Apr 2024 465th gallium-gonzollium 546 121 40ms 26 Aug 2024 465th neihousaigaai 546 121 11ms 2 Oct 2024 465th wh3n3v3r 🇨🇿 546 121 25ms 14 Nov 2024 469th ei14 543 196 59ms 8 May 2024 470th CaedenHarper 🇨🇦 542 117 535ms 29 Jul 2025 471st msbranicky 542 196 24ms 20 Jan 2025 472nd targrik 539 160 11ms 13 Aug 2025 473rd Bulmenisaurus 537 123 15ms 1 Nov 2024 473rd CaedenHarper 🇨🇦 537 123 15ms 15 Aug 2025 473rd HETHAT 🇩🇿 537 123 16ms 24 Sep 2025 476th m-tkach 🇺🇦 533 119 426ms 14 Apr 2024 477th zakariamouhid 532 162 5ms 13 Apr 2024 478th MeWhenI 🇻🇦 530 178 48ms 29 Apr 2025 479th msbranicky 529 125 11ms 13 Apr 2024 479th guilhem-roy 🇫🇷 529 125 12ms 29 May 2025 479th blaztoma 🇱🇹 529 125 11ms 28 Sep 2025 482nd msbranicky 529 170 2,893ms 7 Jan 2025 483rd HumanoidCPU 527 160 2ms 10 May 2025 484th inventshah 524 126 15ms 15 Apr 2024 484th khaninm 524 126 13ms 3 Jun 2025 484th solisolu 524 126 683ms 5 Oct 2025 487th msbranicky 524 189 335ms 13 Apr 2024 488th jerrandolph 524 247 271ms 23 Sep 2025 489th Apataras 522 208 386ms 11 Aug 2025 490th IISResetMe 521 139 2,145ms 11 days ago 491st Natanaelel 🇸🇪 521 162 2ms 17 Apr 2024 492nd klixel 🇨🇦 520 127 91ms 8 Apr 2025 493rd Shanethegamer 🇺🇸 518 163 3ms 13 Apr 2024 494th thienudomsrirungruang 516 128 310ms 15 Apr 2024 494th mathisfun271 516 128 12ms 1 Jun 2024 494th JunkIce 516 128 17ms 3 Dec 2024 494th cros107 🇦🇺 516 128 15ms 12 Jan 2025 498th rifatx 516 192 388ms 10 Jul 2024 499th MeWhenI 🇻🇦 515 153 22ms 16 Aug 2024 500th R4z0rX 514 155 27ms 29 Aug 2024 501st hellwue 512 129 12ms 21 Jun 2024 502nd CaedenHarper 🇨🇦 512 253 288ms 25 days ago 503rd janAkali 🇷🇺 511 226 365ms 31 Jan 2025 504th beergit 510 116 41ms 7 Aug 2024 505th MeWhenI 🇻🇦 510 132 150ms 28 Oct 2024 506th Artemis21 🇬🇧 508 130 19ms 15 Jan 2025 507th msbranicky 507 125 717ms 13 Apr 2024 508th LHLaurini 🇧🇷 505 167 3ms 29 Apr 2024 509th sultan 505 215 388ms 15 Apr 2024 510th kevinnaviapaiva 505 392 25ms 28 Feb 2025 511th IsaacAlexBarden 504 131 22ms 24 Mar 2025 512th msbranicky 504 211 59ms 14 Apr 2024 513th alemelis 503 135 644ms 19 Aug 2024 514th msbranicky 503 167 24ms 18 Apr 2024 515th dbut2 🇦🇺 502 258 278ms 16 Jul 2025 516th StefanHabel 🇨🇦 501 132 16ms 16 Apr 2024 516th TobyBoyne 🇬🇧 501 132 723ms 5 Mar 2025 516th RaBa21 🇭🇺 501 132 55ms 17 Jul 2025 519th ei14 499 169 2ms 8 May 2024 520th quimey 497 133 15ms 27 May 2024 520th tobyLovick 497 133 12ms 3 Mar 2025 520th wuduculfre 497 133 11ms 3 Aug 2025 523rd JunkIce 495 128 364ms 3 Dec 2024 524th ahmetdemirag 🇨🇾 493 134 647ms 3 Feb 2025 524th madex 🇩🇪 493 134 13ms 1 Jun 2025 First Prev 451–525 of 1,405 Next Last