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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 561st emgordon154 481 307 731ms 10 Jun 2025 562nd madex 🇩🇪 480 166 10ms 6 Jun 2024 563rd msbranicky 479 220 142ms 17 Apr 2024 564th plastic-bottle 474 229 409ms 27 Aug 2025 565th CutSandstone 472 140 12ms 19 Jul 2024 566th snoozingnewt 🇨🇦 472 169 12ms 9 Oct 2025 567th tobeannouncd 472 219 221ms 29 Apr 2024 568th kevinnaviapaiva 471 392 25ms 28 Feb 2025 569th CaedenHarper 🇨🇦 470 231 543ms 8 Oct 2025 570th commandz0 🇺🇸 469 141 69ms 13 Apr 2024 570th Pyroan 469 141 37ms 16 Apr 2025 570th CommandLeo 🇮🇹 469 141 23ms 19 Nov 2025 570th Bmrl7 469 141 19ms 22 Dec 2025 574th Kokusui 🇯🇵 469 184 762ms 18 Jun 2024 575th targrik 466 171 15ms 14 Feb 2025 576th TanguyBarthelemy 465 145 169ms 24 Oct 2024 577th msbranicky 463 167 24ms 18 Apr 2024 578th msbranicky 463 172 13ms 21 Apr 2024 579th RYNO8 462 143 67ms 14 Jun 2024 579th OllieBoyne 🇬🇧 462 143 23ms 5 Mar 2025 579th BREMAUCY 🇫🇷 462 143 690ms 24 Jul 2025 579th kistlerf 🇨🇭 462 143 12ms 8 Nov 2025 579th Emutis 🇱🇹 462 143 13ms 12 Nov 2025 584th msbranicky 462 167 1,188ms 16 Apr 2024 585th Sp3000 🇦🇺 459 124 38ms 31 May 2024 586th jiaminglimjm 🇲🇾 459 144 12ms 6 Jul 2024 587th commandz0 🇺🇸 456 139 809ms 1 Sep 2025 588th Andrey135296 456 145 52ms 9 Nov 2024 589th ThijsLuttikhuis 453 146 16ms 13 Apr 2024 589th mbittner20 453 146 15ms 30 Jun 2024 589th scpchicken 🇵🇼 453 146 16ms 31 Jul 2024 592nd Natanaelel 🇸🇪 452 87 19ms 16 Apr 2024 593rd JOrE20 450 147 11ms 7 Dec 2025 594th msbranicky 450 217 45ms 20 Apr 2024 595th dokutan 449 287 3ms 26 Dec 2025 596th retrohun 448 659 1ms 23 Aug 2025 597th gsprochette 443 149 19ms 21 Aug 2025 598th msbranicky 443 245 414ms 21 Apr 2024 599th inventshah 442 668 2ms 19 Apr 2024 600th jtaxen 441 150 94ms 14 Apr 2024 601st MeWhenI 🇻🇦 440 671 2ms 22 Apr 2024 602nd EnTerr 438 151 27ms 16 Jun 2024 602nd dirckvdende 438 151 20ms 23 Jul 2025 604th agreegious 435 152 17ms 17 Nov 2024 605th kasarino 435 236 46ms 7 days ago 606th shelerr 429 154 34ms 21 Aug 2025 606th mathieurodic 429 154 943ms 28 Oct 2025 608th Ripick 428 270 332ms 15 Aug 2024 609th galloj 🇨🇿 427 691 1ms 16 Apr 2024 610th WillowWispy 426 155 18ms 25 May 2025 611th blaztoma 🇱🇹 424 160 293ms 12 Oct 2025 612th dokutan 422 161 602ms 20 Jun 2024 613th luuumine 🇫🇷 421 157 17ms 1 Dec 2025 614th msbranicky 421 237 2,650ms 18 Apr 2024 615th dokutan 421 701 2ms 22 Apr 2024 616th stertooy 🇧🇪 418 158 21ms 14 Jun 2024 616th codingisgreatbutiamnot 418 158 13ms 6 Jul 2025 618th ei14 418 706 1ms 8 May 2024 619th sacredeux 416 159 16ms 27 Aug 2024 619th hiichbindermax 416 159 23ms 11 Sep 2024 621st dokutan 415 201 70ms 18 days ago 622nd emgordon154 414 143 54ms 26 Jul 2024 623rd inverseLorentz 🇦🇺 413 160 21ms 24 Jun 2024 624th kasarino 412 205 2ms 7 days ago 625th Natanaelel 🇸🇪 410 161 22ms 15 Apr 2024 625th CatsAreFluffy 410 161 42ms 29 Apr 2024 625th cykim8811 410 161 17ms 9 Jul 2024 628th Yewzir 🇧🇪 410 464 1,729ms 5 Jun 2024 629th yuchuehw 408 162 95ms 14 May 2024 630th msbranicky 407 178 21ms 16 Apr 2024 631st LostSyntax21 🇬🇧 406 146 42ms 23 Aug 2024 632nd ei14 404 247 1,994ms 8 May 2024 633rd Malizma333 400 165 22ms 31 Oct 2024 634th snoozingnewt 🇨🇦 400 248 454ms 9 Oct 2025 635th a6166231 🇨🇳 398 200 11ms 15 May 2025 636th jfallon1997 386 171 29ms 17 Apr 2024 636th Mabeloid 🇳🇴 386 171 22ms 17 Sep 2024 638th tomh1012 386 257 461ms 4 Dec 2025 639th f-tucker 384 172 34ms 24 May 2024 640th msbranicky 375 158 50ms 16 Apr 2024 First Prev 561–640 of 1,446 Next Last