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 373rd khaninm 660 126 3 Jun 2025 373rd fkantelberg 660 126 10 Jul 2025 373rd solisolu 660 126 7 days ago 379th emgordon154 657 121 12 Apr 2025 380th inventshah 656 129 29 Mar 2025 381st Shanethegamer 🇺🇸 656 152 13 Apr 2024 382nd jatloe 655 127 8 Oct 2024 382nd klixel 🇨🇦 655 127 8 Apr 2025 384th emgordon154 653 173 18 Feb 2025 385th dokutan 653 701 22 Apr 2024 386th BlankSpruce 651 130 21 Aug 2024 387th emgordon154 650 139 13 Nov 2024 388th thienudomsrirungruang 649 128 15 Apr 2024 388th mathisfun271 649 128 1 Jun 2024 388th cros107 🇦🇺 649 128 12 Jan 2025 391st ei14 648 706 8 May 2024 392nd elgan65536 646 131 15 Apr 2024 393rd MeWhenI 🇻🇦 646 140 24 Oct 2024 394th MeWhenI 🇻🇦 645 137 26 Jun 2024 395th hellwue 644 129 21 Jun 2024 395th plcc0 644 129 23 Apr 2025 395th ryyyn 🇺🇸 644 129 7 Jul 2025 398th mousetail 🇳🇱 643 123 17 Aug 2024 399th DialFrost 🇸🇬 641 148 25 Apr 2025 400th Artemis21 🇬🇧 639 130 15 Jan 2025 401st msbranicky 636 125 13 Apr 2024 402nd IsaacAlexBarden 635 131 24 Mar 2025 402nd keelimeguy 🇺🇸 635 131 14 Jun 2025 404th CatsAreFluffy 635 178 3 Nov 2024 405th Shanethegamer 🇺🇸 634 140 15 Apr 2024 406th typeswitch-dev 🇵🇹 631 187 25 Jun 2024 407th StefanHabel 🇨🇦 630 132 16 Apr 2024 407th CornerMercury 🇬🇧 630 132 28 Nov 2024 407th TobyBoyne 🇬🇧 630 132 5 Mar 2025 410th snoozingnewt 🇺🇸 629 120 12 Sep 2025 411th BambooleanLogic 🇸🇪 629 127 15 May 2024 411th FlorianCassayre 🇫🇷 629 127 5 Jun 2024 413th albanian-laundromat 626 127 4 Aug 2025 414th FlyingPenguin223 626 162 26 Sep 2024 415th quimey 625 133 27 May 2024 415th tobyLovick 625 133 3 Mar 2025 415th wuduculfre 625 133 3 Aug 2025 418th zakariamouhid 624 128 13 Apr 2024 418th gigaprofisi 🇺🇸 624 128 23 Jul 2025 420th MeWhenI 🇻🇦 624 174 22 Apr 2024 421st ahmetdemirag 🇨🇾 620 134 3 Feb 2025 421st madex 🇩🇪 620 134 1 Jun 2025 421st YAJUE114514 620 134 27 Jul 2025 421st qpwoeirut 620 134 10 Aug 2025 425th Maznek 619 129 29 Apr 2024 425th wansacis 🇩🇪 619 129 30 Apr 2024 427th GolfingSuccess 🇬🇷 618 128 16 Aug 2024 428th Shanethegamer 🇺🇸 618 210 14 Apr 2024 429th arcpolaris 617 161 11 Dec 2024 430th FranklinJiaChen 616 135 30 Jul 2024 431st niklv 🇷🇺 614 130 14 Apr 2024 431st two-bad 🇬🇧 614 130 4 May 2024 431st GeorgeStechman 🇬🇧 614 130 4 May 2024 431st didion0 🇺🇸 614 130 26 Aug 2025 435th msbranicky 612 145 13 Apr 2024 436th moustave 611 136 25 Mar 2025 437th emgordon154 609 130 5 Sep 2024 438th iczelia 🇩🇪 609 139 19 days ago 439th MeWhenI 🇻🇦 607 131 24 May 2024 440th galloj 🇨🇿 607 137 13 Apr 2024 440th Rubiksmath 607 137 29 Sep 2024 440th andrewjc2000 607 137 28 Jul 2025 440th SectorCorruptor 607 137 21 days ago 444th madex 🇩🇪 605 140 9 Jun 2025 445th yoshykai 603 180 29 Mar 2025 446th HumanoidCPU 600 133 9 May 2025 446th Ultra814 600 133 19 Aug 2025 448th msbranicky 597 148 18 Apr 2024 449th iczelia 🇩🇪 596 134 16 days ago 450th TeodorDyakov 🇧🇬 596 142 31 Mar 2025 First Prev 376–450 of 1,359 Next Last