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 525th hiichbindermax 523 159 27ms 11 Sep 2024 527th Natanaelel 🇸🇪 522 162 3ms 17 Apr 2024 528th TanguyBarthelemy 521 145 175ms 24 Oct 2024 529th HumanoidCPU 520 153 879ms 9 May 2025 530th inverseLorentz 🇦🇺 520 160 21ms 24 Jun 2024 531st Shanethegamer 🇺🇸 519 163 4ms 13 Apr 2024 532nd Apataras 519 209 434ms 2 Aug 2025 533rd MeWhenI 🇻🇦 517 153 23ms 16 Aug 2024 534th rifatx 517 192 395ms 10 Jul 2024 535th Natanaelel 🇸🇪 516 161 26ms 15 Apr 2024 535th CatsAreFluffy 516 161 43ms 29 Apr 2024 535th cykim8811 516 161 18ms 9 Jul 2024 538th 1231234md5 🇨🇳 515 155 11ms 4 May 2024 538th R4z0rX 515 155 29ms 29 Aug 2024 540th yuchuehw 513 162 96ms 14 May 2024 541st janAkali 🇷🇺 513 226 470ms 31 Jan 2025 542nd LHLaurini 🇧🇷 507 167 3ms 29 Apr 2024 543rd msbranicky 506 167 28ms 18 Apr 2024 544th sultan 505 215 413ms 15 Apr 2024 545th kevinnaviapaiva 505 392 29ms 28 Feb 2025 546th Malizma333 504 165 22ms 31 Oct 2024 547th msbranicky 504 211 66ms 14 Apr 2024 548th dbut2 🇦🇺 503 258 280ms 16 Jul 2025 549th luuumine 🇫🇷 501 166 15ms 15 days ago 550th ei14 501 169 3ms 8 May 2024 551st h3ra993huskp 🇯🇵 500 217 377ms 1 Dec 2024 552nd mousetail 🇳🇱 496 119 106ms 13 Apr 2024 553rd brimstonetrader 495 211 241ms 16 Apr 2024 554th snoozingnewt 🇺🇸 492 172 3ms 18 Jun 2024 555th msbranicky 492 176 8ms 16 Apr 2024 556th jfallon1997 486 171 29ms 17 Apr 2024 557th msbranicky 486 174 3ms 14 Apr 2024 557th yuchuehw 486 174 3ms 12 Jun 2024 559th f-tucker 483 172 34ms 24 May 2024 560th bitsandbeyond 🇳🇱 482 169 447ms 18 days ago 561st madex 🇩🇪 481 166 11ms 6 Jun 2024 562nd emgordon154 481 307 501ms 10 Jun 2025 563rd msbranicky 480 220 129ms 17 Apr 2024 564th emgordon154 478 143 47ms 26 Jul 2024 565th tobeannouncd 477 219 247ms 29 Apr 2024 566th plastic-bottle 474 229 472ms 27 Aug 2025 567th snoozingnewt 🇺🇸 472 169 12ms 16 days ago 568th TheAtrossian 472 176 16ms 5 Jan 2025 569th Kokusui 🇯🇵 471 184 864ms 18 Jun 2024 570th jacekwladzinski 470 177 12ms 20 days ago 571st CaedenHarper 🇨🇦 470 231 557ms 17 days ago 572nd snoozingnewt 🇺🇸 470 236 118ms 17 days ago 573rd Sp3000 🇦🇺 469 126 37ms 31 May 2024 574th LostSyntax21 🇬🇧 468 146 41ms 23 Aug 2024 575th targrik 467 171 18ms 14 Feb 2025 576th msbranicky 465 167 1,039ms 16 Apr 2024 577th msbranicky 464 172 11ms 21 Apr 2024 578th KatieLG 🇬🇧 464 179 17ms 13 Apr 2024 579th Bodo171 462 180 32ms 30 Dec 2024 579th TheZwierzLF 🇵🇱 462 180 15ms 29 May 2025 581st resoNathan 459 181 41ms 25 Apr 2024 582nd Natanaelel 🇸🇪 457 87 20ms 16 Apr 2024 583rd blaztoma 🇱🇹 454 160 295ms 13 days ago 584th adamnielson42 🇺🇸 454 183 20ms 23 Apr 2024 585th SURAJMITTAL 452 184 43ms 20 Dec 2024 586th yasna-nsh 449 185 28ms 18 days ago 587th ei14 447 186 57ms 8 May 2024 588th dokutan 446 163 317ms 20 Jun 2024 589th KatieLG 🇬🇧 445 179 792ms 13 Apr 2024 590th Stockoh 🇫🇷 445 187 13ms 26 Apr 2024 590th Babafaba 445 187 32ms 2 days ago 592nd msbranicky 443 245 470ms 21 Apr 2024 593rd XioR112 🇵🇱 440 189 36ms 3 Jun 2024 594th Alex-Huggett 🇬🇧 438 190 27ms 14 Apr 2024 595th 77Tigers 435 191 14ms 19 Apr 2024 595th wh3n3v3r 🇨🇿 435 191 28ms 14 Nov 2024 595th Troon 435 191 22ms 6 Dec 2024 598th msbranicky 433 158 50ms 16 Apr 2024 599th gallium-gonzollium 433 192 47ms 26 Aug 2024 599th EthanJ-Brady 433 192 36ms 16 Nov 2024 First Prev 526–600 of 1,365 Next Last