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 880th Yewzir 🇧🇪 128 882 111ms 13 Apr 2024 880th RealAMC 🇳🇿 128 882 114ms 24 Apr 2024 880th bac0id 128 882 114ms 26 Jun 2024 880th JGDoerrer 128 882 112ms 17 Jul 2024 880th Mabeloid 🇳🇴 128 882 110ms 17 Sep 2024 880th CaedenHarper 🇨🇦 128 882 147ms 22 Jan 2025 887th MarkShcerbakov 127 780 385ms 14 Aug 2024 888th KatieLG 🇬🇧 127 826 105ms 17 days ago 889th HumanoidCPU 127 870 65ms 13 Apr 2024 889th Yewzir 🇧🇪 127 870 67ms 13 Apr 2024 889th bac0id 127 870 66ms 26 Jun 2024 889th Mabeloid 🇳🇴 127 870 68ms 17 Sep 2024 889th The-Wolfson 127 870 66ms 18 Dec 2024 889th CaedenHarper 🇨🇦 127 870 65ms 22 Jan 2025 889th dokutan 127 870 66ms 3 Feb 2025 896th KatieLG 🇬🇧 127 871 67ms 13 Apr 2024 897th KatieLG-Transpiler 🇬🇧 127 886 105ms 16 Aug 2024 898th madeforlosers 127 3,559 2ms 8 Nov 2024 899th dokutan 126 456 224ms 26 Feb 2025 900th dokutan 126 842 18ms 20 Jul 2025 901st HumanoidCPU 126 870 5ms 4 May 2024 901st bac0id 126 870 5ms 26 Jun 2024 901st KatieLG-Transpiler 🇬🇧 126 870 5ms 16 Aug 2024 901st Mabeloid 🇳🇴 126 870 5ms 17 Sep 2024 901st CaedenHarper 🇨🇦 126 870 6ms 20 Jan 2025 906th mrmena 🇦🇺 125 821 40ms 16 Apr 2024 907th MeWhenI 🇻🇦 125 873 5ms 13 Apr 2024 908th OfficialCB 125 875 5ms 23 Apr 2024 909th mrmena 🇦🇺 124 805 3ms 15 Apr 2024 910th dokutan 124 848 6ms 12 Dec 2024 911th Shanethegamer 🇺🇸 124 871 42ms 22 Aug 2024 911th KatieLG 🇬🇧 124 871 41ms 22 Aug 2024 911th HumanoidCPU 124 871 38ms 25 Aug 2024 911th Mabeloid 🇳🇴 124 871 40ms 17 Sep 2024 911th CaedenHarper 🇨🇦 124 871 41ms 22 Jan 2025 911th gigaprofisi 🇺🇸 124 871 41ms 5 Nov 2025 917th KatieLG-Transpiler 🇬🇧 124 888 612ms 16 Aug 2024 918th KatieLG 🇬🇧 124 893 426ms 13 Apr 2024 918th HumanoidCPU 124 893 426ms 27 Jun 2024 920th Yewzir 🇧🇪 124 894 452ms 13 Apr 2024 920th bac0id 124 894 421ms 25 Jun 2024 922nd KatieLG 🇬🇧 123 807 1,266ms 17 days ago 923rd CaedenHarper 🇨🇦 123 895 428ms 20 Jan 2025 924th Mabeloid 🇳🇴 123 900 128ms 17 Sep 2024 925th KatieLG-Transpiler 🇬🇧 123 940 342ms 16 Aug 2024 926th roupiq 🇵🇱 122 867 3ms 14 Apr 2024 926th bac0id 122 867 3ms 26 Jun 2024 926th Mabeloid 🇳🇴 122 867 3ms 17 Sep 2024 926th HumanoidCPU 122 867 3ms 12 Dec 2024 926th KatieLG 🇬🇧 122 867 3ms 12 Dec 2024 926th Yewzir 🇧🇪 122 867 3ms 18 Dec 2024 926th Shanethegamer 🇺🇸 122 867 3ms 11 Jan 2025 926th madex 🇩🇪 122 867 3ms 13 Jan 2025 926th BREMAUCY 🇫🇷 122 867 3ms 14 Jan 2025 926th CaedenHarper 🇨🇦 122 867 3ms 22 Jan 2025 936th Yewzir 🇧🇪 122 887 458ms 2 Oct 2025 936th WildTooth 122 887 414ms 9 Oct 2025 936th gigaprofisi 🇺🇸 122 887 412ms 5 Nov 2025 939th Schmitt-Very-Cool 122 889 441ms 26 Sep 2025 940th gigaprofisi 🇺🇸 122 904 176ms 23 Jul 2025 941st KatieLG 🇬🇧 121 817 373ms 17 days ago 942nd HumanEquivalentUnit 121 871 9ms 21 Apr 2024 943rd Shanethegamer 🇺🇸 121 873 8ms 13 Apr 2024 943rd MeWhenI 🇻🇦 121 873 8ms 13 Apr 2024 943rd HumanoidCPU 121 873 8ms 13 Apr 2024 943rd Yewzir 🇧🇪 121 873 8ms 13 Apr 2024 943rd bac0id 121 873 8ms 26 Jun 2024 943rd Mabeloid 🇳🇴 121 873 8ms 17 Sep 2024 943rd CaedenHarper 🇨🇦 121 873 9ms 22 Jan 2025 950th KatieLG 🇬🇧 121 876 8ms 13 Apr 2024 950th KatieLG-Transpiler 🇬🇧 121 876 8ms 16 Aug 2024 952nd MeWhenI 🇻🇦 121 877 2ms 13 Apr 2024 952nd HumanoidCPU 121 877 2ms 13 Apr 2024 952nd Yewzir 🇧🇪 121 877 2ms 13 Apr 2024 952nd bac0id 121 877 2ms 26 Jun 2024 952nd KatieLG-Transpiler 🇬🇧 121 877 2ms 16 Aug 2024 952nd Mabeloid 🇳🇴 121 877 2ms 17 Sep 2024 952nd CaedenHarper 🇨🇦 121 877 2ms 22 Jan 2025 959th dokutan 120 828 1,204ms 14 Oct 2024 960th MeWhenI 🇻🇦 120 879 119ms 13 Apr 2024 First Prev 881–960 of 1,415 Next Last