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 450th Rubiksmath 607 137 14ms 29 Sep 2024 450th andrewjc2000 607 137 2,560ms 28 Jul 2025 450th SectorCorruptor 607 137 18ms 21 Sep 2025 454th madex 🇩🇪 605 140 2ms 9 Jun 2025 455th yoshykai 604 180 316ms 29 Mar 2025 456th CaedenHarper 🇨🇦 602 165 330ms 21 Oct 2025 457th HumanoidCPU 601 133 11ms 9 May 2025 457th Ultra814 601 133 11ms 19 Aug 2025 459th elgan65536 598 182 314ms 15 Apr 2024 460th iczelia 🇩🇪 596 134 13ms 26 Sep 2025 460th alexsave 596 134 9ms 5 days ago 462nd TeodorDyakov 🇧🇬 596 142 2ms 31 Mar 2025 463rd msbranicky 595 148 16ms 18 Apr 2024 464th gjoacorp 🇬🇧 595 179 54ms 4 Aug 2025 465th CutSandstone 594 140 11ms 19 Jul 2024 466th Shanethegamer 🇺🇸 594 285 830ms 29 Jan 2025 467th MeWhenI 🇻🇦 593 187 464ms 17 Apr 2024 468th commandblockguy 🇺🇸 590 141 65ms 13 Apr 2024 468th Pyroan 590 141 35ms 16 Apr 2025 470th beergit 589 116 45ms 7 Aug 2024 471st Chinay-Domitrix 🇺🇸 587 154 2,544ms 16 Apr 2025 472nd msbranicky 587 217 47ms 20 Apr 2024 473rd msbranicky 586 173 8ms 14 Apr 2024 474th m-tkach 🇺🇦 584 145 4ms 1 May 2024 475th sultan 584 170 363ms 15 Apr 2024 476th acollett89 583 137 13ms 4 Aug 2025 477th RYNO8 582 143 66ms 14 Jun 2024 477th OllieBoyne 🇬🇧 582 143 22ms 5 Mar 2025 477th BREMAUCY 🇫🇷 582 143 623ms 24 Jul 2025 477th kistlerf 🇨🇭 582 143 12ms 10 days ago 477th Emutis 🇱🇹 582 143 14ms 6 days ago 477th CommandLeo 🇮🇹 582 143 20ms 37 mins ago 483rd stefangimmillaro 581 790 2ms 12 days ago 484th lifthrasiir 🇰🇷 579 306 10ms 19 Dec 2024 485th jiaminglimjm 🇲🇾 577 144 19ms 6 Jul 2024 485th snoozingnewt 🇺🇸 577 144 11ms 3 Oct 2025 487th Andrey135296 574 145 53ms 9 Nov 2024 488th commandblockguy 🇺🇸 572 139 829ms 1 Sep 2025 489th MeWhenI 🇻🇦 572 189 40ms 31 Aug 2024 490th thisishowmymindworks 🇳🇴 571 140 21ms 27 Jun 2024 491st AarSeBail 571 198 152ms 29 Jun 2025 492nd IISResetMe 570 143 2,505ms 6 May 2024 493rd ThijsLuttikhuis 570 146 14ms 13 Apr 2024 493rd SB-945 570 146 18ms 15 Apr 2024 493rd mbittner20 570 146 14ms 30 Jun 2024 493rd scpchicken 🇵🇼 570 146 15ms 31 Jul 2024 493rd Babafaba 570 146 670ms 30 hours ago 498th emgordon154 568 149 2ms 2 Aug 2024 499th Shanethegamer 🇺🇸 567 188 379ms 13 Apr 2024 500th Shanethegamer 🇺🇸 566 194 66ms 4 Oct 2024 501st RYNO8 565 150 2ms 14 Jun 2024 502nd adoxography 560 122 44ms 27 Apr 2024 503rd dokutan 560 142 662ms 16 Jun 2024 504th gsprochette 558 149 18ms 21 Aug 2025 505th albanian-laundromat 557 459 77ms 8 Oct 2025 506th Salutations45 555 144 9ms 17 Nov 2024 507th jtaxen 554 150 89ms 14 Apr 2024 508th snoozingnewt 🇺🇸 553 144 835ms 3 Oct 2025 509th dokutan 551 151 68ms 16 Jun 2024 509th EnTerr 551 151 21ms 16 Jun 2024 509th dirckvdende 551 151 21ms 23 Jul 2025 512th Babafaba 549 145 1,009ms 30 hours ago 513th xyangst 549 206 135ms 18 Oct 2024 514th agreegious 547 152 14ms 17 Nov 2024 515th msbranicky 545 196 24ms 20 Jan 2025 516th Bmrl7 544 153 13ms 21 Jun 2024 517th ei14 544 196 61ms 8 May 2024 518th targrik 541 160 12ms 13 Aug 2025 519th shelerr 540 154 31ms 21 Aug 2025 519th mathieurodic 540 154 936ms 21 days ago 521st HumanoidCPU 537 155 53ms 9 May 2025 521st WillowWispy 537 155 16ms 25 May 2025 523rd zakariamouhid 535 162 5ms 13 Apr 2024 524th MeWhenI 🇻🇦 533 178 48ms 29 Apr 2025 525th msbranicky 532 170 2,893ms 7 Jan 2025 First Prev 451–525 of 1,385 Next Last