Factorial Factorisation in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 374th emgordon154 660 126 19ms 12 Apr 2025 374th khaninm 660 126 13ms 3 Jun 2025 374th fkantelberg 660 126 16ms 10 Jul 2025 374th solisolu 660 126 776ms 19 days ago 380th emgordon154 658 121 612ms 12 Apr 2025 381st inventshah 656 129 2ms 29 Mar 2025 382nd Shanethegamer 🇺🇸 656 152 1,359ms 13 Apr 2024 383rd jatloe 655 127 90ms 8 Oct 2024 383rd klixel 🇨🇦 655 127 95ms 8 Apr 2025 385th emgordon154 653 173 148ms 18 Feb 2025 386th dokutan 653 701 2ms 22 Apr 2024 387th BlankSpruce 651 130 2ms 21 Aug 2024 388th emgordon154 650 139 2,613ms 13 Nov 2024 389th thienudomsrirungruang 649 128 339ms 15 Apr 2024 389th mathisfun271 649 128 13ms 1 Jun 2024 389th cros107 🇦🇺 649 128 15ms 12 Jan 2025 392nd ei14 648 706 2ms 8 May 2024 393rd elgan65536 646 131 3ms 15 Apr 2024 394th MeWhenI 🇻🇦 646 140 2,448ms 24 Oct 2024 395th MeWhenI 🇻🇦 645 137 2ms 26 Jun 2024 396th hellwue 644 129 13ms 21 Jun 2024 396th plcc0 644 129 133ms 23 Apr 2025 396th ryyyn 🇺🇸 644 129 15ms 7 Jul 2025 399th mousetail 🇳🇱 643 123 20ms 17 Aug 2024 400th DialFrost 🇸🇬 641 148 47ms 25 Apr 2025 401st Artemis21 🇬🇧 639 130 22ms 15 Jan 2025 402nd msbranicky 637 125 705ms 13 Apr 2024 403rd IsaacAlexBarden 635 131 20ms 24 Mar 2025 403rd keelimeguy 🇺🇸 635 131 20ms 14 Jun 2025 405th CatsAreFluffy 635 178 157ms 3 Nov 2024 406th Shanethegamer 🇺🇸 634 140 123ms 15 Apr 2024 407th typeswitch-dev 🇵🇹 631 187 7ms 25 Jun 2024 408th StefanHabel 🇨🇦 630 132 16ms 16 Apr 2024 408th CornerMercury 🇬🇧 630 132 11ms 28 Nov 2024 408th TobyBoyne 🇬🇧 630 132 634ms 5 Mar 2025 411th snoozingnewt 🇺🇸 629 120 96ms 12 Sep 2025 412th BambooleanLogic 🇸🇪 629 127 12ms 15 May 2024 412th FlorianCassayre 🇫🇷 629 127 14ms 5 Jun 2024 414th albanian-laundromat 627 127 472ms 4 Aug 2025 415th FlyingPenguin223 626 162 8ms 26 Sep 2024 416th quimey 625 133 15ms 27 May 2024 416th tobyLovick 625 133 13ms 3 Mar 2025 416th wuduculfre 625 133 13ms 3 Aug 2025 419th zakariamouhid 624 128 11ms 13 Apr 2024 419th gigaprofisi 🇺🇸 624 128 12ms 23 Jul 2025 421st MeWhenI 🇻🇦 624 174 423ms 22 Apr 2024 422nd ahmetdemirag 🇨🇾 620 134 641ms 3 Feb 2025 422nd madex 🇩🇪 620 134 13ms 1 Jun 2025 422nd YAJUE114514 620 134 14ms 27 Jul 2025 422nd qpwoeirut 620 134 641ms 10 Aug 2025 426th Maznek 619 129 11ms 29 Apr 2024 426th wansacis 🇩🇪 619 129 14ms 30 Apr 2024 428th GolfingSuccess 🇬🇷 618 128 120ms 16 Aug 2024 429th Shanethegamer 🇺🇸 618 210 274ms 14 Apr 2024 430th arcpolaris 617 161 368ms 11 Dec 2024 431st FranklinJiaChen 616 135 13ms 30 Jul 2024 432nd niklv 🇷🇺 614 130 11ms 14 Apr 2024 432nd two-bad 🇬🇧 614 130 12ms 4 May 2024 432nd GeorgeStechman 🇬🇧 614 130 11ms 4 May 2024 432nd didion0 🇺🇸 614 130 13ms 26 Aug 2025 436th msbranicky 612 145 136ms 13 Apr 2024 437th moustave 611 136 13ms 25 Mar 2025 438th emgordon154 609 130 399ms 5 Sep 2024 439th iczelia 🇩🇪 609 139 2ms 22 Sep 2025 440th MeWhenI 🇻🇦 607 131 642ms 24 May 2024 441st galloj 🇨🇿 607 137 13ms 13 Apr 2024 441st Rubiksmath 607 137 15ms 29 Sep 2024 441st andrewjc2000 607 137 2,839ms 28 Jul 2025 441st SectorCorruptor 607 137 20ms 21 Sep 2025 445th madex 🇩🇪 605 140 2ms 9 Jun 2025 446th yoshykai 603 180 424ms 29 Mar 2025 447th CaedenHarper 🇨🇦 602 165 372ms 2 days ago 448th HumanoidCPU 600 133 12ms 9 May 2025 448th Ultra814 600 133 13ms 19 Aug 2025 450th msbranicky 597 148 15ms 18 Apr 2024 First Prev 376–450 of 1,363 Next Last