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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st snoozingnewt 🇨🇦 491 172 3ms 18 Jun 2024 562nd FranklinJiaChen 490 135 12ms 30 Jul 2024 563rd msbranicky 490 176 8ms 16 Apr 2024 564th brimstonetrader 489 211 202ms 16 Apr 2024 565th beergit 487 116 44ms 7 Aug 2024 566th mousetail 🇳🇱 487 117 80ms 13 Apr 2024 567th moustave 486 136 12ms 25 Mar 2025 568th msbranicky 486 174 2ms 14 Apr 2024 568th yuchuehw 486 174 3ms 12 Jun 2024 570th MeWhenI 🇻🇦 484 131 513ms 24 May 2024 571st galloj 🇨🇿 482 137 14ms 13 Apr 2024 571st Rubiksmath 482 137 16ms 29 Sep 2024 571st andrewjc2000 482 137 2,636ms 28 Jul 2025 571st SectorCorruptor 482 137 19ms 21 Sep 2025 575th emgordon154 481 307 769ms 10 Jun 2025 576th madex 🇩🇪 480 166 11ms 6 Jun 2024 577th lelbal 479 138 16ms 16 Feb 2026 578th msbranicky 479 220 130ms 17 Apr 2024 579th plastic-bottle 474 229 409ms 27 Aug 2025 580th CutSandstone 472 140 12ms 19 Jul 2024 581st snoozingnewt 🇨🇦 472 169 11ms 9 Oct 2025 582nd tobeannouncd 472 219 221ms 29 Apr 2024 583rd kevinnaviapaiva 471 392 25ms 28 Feb 2025 584th CaedenHarper 🇨🇦 470 231 543ms 8 Oct 2025 585th commandz0 🇺🇸 469 141 69ms 13 Apr 2024 585th Pyroan 469 141 37ms 16 Apr 2025 585th CommandLeo 🇮🇹 469 141 22ms 19 Nov 2025 585th Bmrl7 469 141 16ms 22 Dec 2025 589th Kokusui 🇯🇵 469 184 756ms 18 Jun 2024 590th targrik 466 171 14ms 14 Feb 2025 591st TanguyBarthelemy 465 145 154ms 24 Oct 2024 592nd msbranicky 464 172 10ms 21 Apr 2024 593rd adoxography 463 122 46ms 27 Apr 2024 594th msbranicky 463 167 21ms 18 Apr 2024 595th RYNO8 462 143 67ms 14 Jun 2024 595th OllieBoyne 🇬🇧 462 143 21ms 5 Mar 2025 595th BREMAUCY 🇫🇷 462 143 681ms 24 Jul 2025 595th kistlerf 🇨🇭 462 143 12ms 8 Nov 2025 595th Emutis 🇱🇹 462 143 13ms 12 Nov 2025 600th msbranicky 462 167 1,188ms 16 Apr 2024 601st Sp3000 🇦🇺 459 124 36ms 31 May 2024 602nd jiaminglimjm 🇲🇾 459 144 12ms 6 Jul 2024 603rd commandz0 🇺🇸 456 139 771ms 1 Sep 2025 604th Andrey135296 456 145 51ms 9 Nov 2024 605th ThijsLuttikhuis 453 146 16ms 13 Apr 2024 605th mbittner20 453 146 14ms 30 Jun 2024 605th scpchicken 🇵🇼 453 146 16ms 31 Jul 2024 608th Natanaelel 🇸🇪 452 87 19ms 16 Apr 2024 609th JOrE20 450 147 10ms 7 Dec 2025 610th msbranicky 450 217 37ms 20 Apr 2024 611th dokutan 449 287 2ms 26 Dec 2025 612th retrohun 448 659 1ms 23 Aug 2025 613th gsprochette 444 149 19ms 21 Aug 2025 614th msbranicky 443 245 414ms 21 Apr 2024 615th inventshah 442 668 2ms 19 Apr 2024 616th jtaxen 441 150 93ms 14 Apr 2024 617th MeWhenI 🇻🇦 440 671 1ms 22 Apr 2024 618th EnTerr 438 151 24ms 16 Jun 2024 618th dirckvdende 438 151 20ms 23 Jul 2025 620th agreegious 435 152 15ms 17 Nov 2024 621st kasarino 435 236 43ms 3 Feb 2026 622nd shelerr 429 154 34ms 21 Aug 2025 622nd mathieurodic 429 154 943ms 28 Oct 2025 624th Ripick 428 270 369ms 15 Aug 2024 625th galloj 🇨🇿 427 691 1ms 16 Apr 2024 626th WillowWispy 426 155 17ms 25 May 2025 627th blaztoma 🇱🇹 425 160 293ms 12 Oct 2025 628th dokutan 422 161 602ms 20 Jun 2024 629th luuumine 🇫🇷 421 157 15ms 1 Dec 2025 629th kitotch 421 157 31ms 11 days ago 631st msbranicky 421 237 2,650ms 18 Apr 2024 632nd dokutan 421 701 1ms 22 Apr 2024 633rd stertooy 🇧🇪 418 158 21ms 14 Jun 2024 633rd codingisgreatbutiamnot 418 158 13ms 6 Jul 2025 635th ei14 418 706 1ms 8 May 2024 636th sacredeux 416 159 16ms 27 Aug 2024 636th hiichbindermax 416 159 23ms 11 Sep 2024 638th dokutan 415 201 75ms 23 Jan 2026 639th inverseLorentz 🇦🇺 413 160 21ms 24 Jun 2024 640th kasarino 412 205 2ms 3 Feb 2026 First Prev 561–640 of 1,474 Next Last