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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st SURAJMITTAL 452 184 32ms 20 Dec 2024 602nd yasna-nsh 450 185 25ms 7 Oct 2025 603rd ei14 447 186 52ms 8 May 2024 604th dokutan 446 163 317ms 20 Jun 2024 605th KatieLG 🇬🇧 445 179 792ms 13 Apr 2024 606th Stockoh 🇫🇷 445 187 11ms 26 Apr 2024 607th msbranicky 444 245 320ms 21 Apr 2024 608th XioR112 🇵🇱 440 189 33ms 3 Jun 2024 609th Alex-Huggett 🇬🇧 438 190 29ms 14 Apr 2024 609th Code-Coder-coder 438 190 31ms 22 days ago 611th 77Tigers 435 191 15ms 19 Apr 2024 611th wh3n3v3r 🇨🇿 435 191 25ms 14 Nov 2024 611th Troon 435 191 23ms 6 Dec 2024 614th msbranicky 433 158 50ms 16 Apr 2024 615th gallium-gonzollium 433 192 39ms 26 Aug 2024 615th ItsEthanXYZ 433 192 34ms 16 Nov 2024 615th croc54 433 192 20ms 30 Dec 2024 615th kadamkaustubh 433 192 19ms 3 Oct 2025 619th codewrite 🇬🇧 431 193 14ms 11 Jun 2025 620th Ripick 430 270 322ms 15 Aug 2024 621st Mabeloid 🇳🇴 424 196 19ms 23 Sep 2024 622nd corbob 🇨🇦 422 193 279ms 3 May 2024 623rd msbranicky 422 237 2,691ms 18 Apr 2024 624th NerdyMcNerd42 416 200 42ms 20 Feb 2025 625th KasperKivimaeki 🇫🇮 412 202 52ms 1 Jul 2025 625th wobblybits 412 202 15ms 24 Aug 2025 627th adoxography 410 203 20ms 27 Apr 2024 628th msbranicky 409 178 23ms 16 Apr 2024 629th Yewzir 🇧🇪 408 464 1,686ms 5 Jun 2024 630th KatieLG 🇬🇧 408 1,124 1ms 13 Apr 2024 631st JunkIce 406 205 16ms 3 Dec 2024 631st Flekay 🇩🇪 406 205 16ms 10 Jul 2025 633rd ei14 405 247 1,929ms 8 May 2024 634th Mabeloid 🇳🇴 404 197 828ms 17 Sep 2024 634th JunkIce 404 197 673ms 8 Jan 2025 636th aalec 404 206 14ms 23 Apr 2024 637th snoozingnewt 🇺🇸 401 248 419ms 9 Oct 2025 638th a6166231 🇨🇳 400 200 10ms 15 May 2025 639th msbranicky 391 186 198ms 14 Apr 2024 640th JPRuskin 🇬🇧 390 209 682ms 25 Apr 2024 641st RaBa21 🇭🇺 390 213 53ms 19 Jul 2025 642nd Languag3 387 215 13ms 10 Oct 2024 643rd msbranicky 387 300 1,183ms 14 Jan 2025 644th saito-ta 🇯🇵 379 1,211 2ms 25 Apr 2024 645th rollsroyce0 371 224 695ms 11 Sep 2024 646th aksyristos 370 225 16ms 5 Nov 2024 647th TRexOnGit 367 218 17ms 22 Jul 2025 648th FortuiteMan 🇫🇷 366 227 11ms 16 Oct 2024 649th sciencejiho 363 229 17ms 26 Apr 2024 649th julian-hoelz 363 229 13ms 22 Sep 2024 651st mdnestor 360 231 60ms 2 Jul 2024 652nd msbranicky 359 180 175ms 16 Apr 2024 653rd gnuvince 355 112 23ms 29 Jun 2025 654th nstearns96 🇬🇧 352 236 2,098ms 21 Jan 2025 655th kevinnaviapaiva 345 321 181ms 6 Mar 2025 656th yzhs 🇩🇪 341 244 23ms 17 Jan 2025 657th madeforlosers 337 237 13ms 5 Dec 2024 658th cthierfelder 🇲🇨 325 256 49ms 8 Sep 2025 659th vhoulbreque 🇫🇷 324 257 35ms 11 Feb 2025 660th Alex-Huggett 🇬🇧 323 308 370ms 14 Apr 2024 661st ComputerKWasTaken 🇺🇸 322 258 9ms 1 Jul 2024 662nd aksyristos 322 263 2ms 5 Nov 2024 663rd Mabeloid 🇳🇴 320 317 3ms 23 Sep 2024 664th Giantnoodlemonster 316 268 4ms 6 Oct 2024 665th kevinnaviapaiva 309 322 396ms 28 Feb 2025 666th roguh 🇬🇹 305 273 10ms 13 Oct 2024 666th kevinnaviapaiva 305 273 13ms 6 Mar 2025 668th kevinnaviapaiva 300 355 927ms 6 Mar 2025 669th Jonatan6 🇩🇰 297 285 4ms 17 Apr 2024 670th kevinnaviapaiva 296 293 4ms 6 Mar 2025 671st sidok 295 246 572ms 26 Apr 2024 672nd KatieLG 🇬🇧 290 509 462ms 17 Apr 2024 673rd dokutan 286 893 11ms 8 Oct 2024 674th MeWhenI 🇻🇦 282 905 11ms 13 Apr 2024 674th BREMAUCY 🇫🇷 282 905 11ms 15 Apr 2024 First Prev 601–675 of 1,385 Next Last