Prime Numbers (Long) in all languages in chars. 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 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 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 448th inventshah 914 56 20 Jul 2024 452nd Lydxn 🇨🇦 913 45 30 Oct 2022 452nd primo-ppcg 🇹🇭 913 45 9 Nov 2022 452nd xsot 🇸🇬 913 45 22 Apr 2024 455th btjones0 913 68 6 Dec 2021 455th JGDoerrer 913 68 5 Feb 2022 455th Omega65536 🇩🇪 913 68 24 Nov 2022 455th aDwarfNamedUrist 913 68 20 Dec 2022 455th Florian-Mt 913 68 14 Jul 2024 460th janbehrens 🇩🇪 911 47 6 Dec 2021 460th argusdusty 🇺🇸 911 47 21 Aug 2022 460th Skwerl23 911 47 6 Feb 2023 460th NoahBolohan 🇨🇦 911 47 14 Feb 2023 464th nwellnhof 🇩🇪 911 95 6 Dec 2021 464th JayXon 🇺🇸 911 95 22 Dec 2021 464th Lydxn 🇨🇦 911 95 3 Jul 2022 464th emplv 🇱🇻 911 95 28 Mar 2023 468th emgordon154 909 38 3 hours ago 469th sean-niemann 🇺🇸 909 41 4 Aug 2024 469th Steffan153 🇫🇮 909 41 4 Aug 2024 471st Lydxn 🇨🇦 909 46 22 Jan 2025 472nd JayXon 🇺🇸 909 54 18 Apr 2024 472nd stefangimmillaro 909 54 18 Apr 2024 474th antimon2 🇯🇵 908 35 6 Dec 2021 474th chubbc 908 35 30 Dec 2024 476th GolfingSuccess 🇬🇷 908 43 15 Jan 2024 476th GrayJoKing 🇦🇺 908 43 15 Jan 2024 476th sisyphus-ppcg 🇦🇺 908 43 16 Jan 2024 476th ovs-code 🇩🇪 908 43 16 Jan 2024 476th rucin93 🇵🇱 908 43 16 Jan 2024 476th Shanethegamer 🇺🇸 908 43 17 Jan 2024 476th MeWhenI 🇻🇦 908 43 13 Jul 2024 476th CaedenHarper 🇨🇦 908 43 4 Oct 2024 476th emgordon154 908 43 20 days ago 485th nwellnhof 🇩🇪 907 31 6 Dec 2021 485th DialFrost 🇸🇬 907 31 10 Apr 2025 485th sean-niemann 🇺🇸 907 31 10 Apr 2025 488th Lydxn 🇨🇦 907 54 10 Sep 2022 488th MeWhenI 🇻🇦 907 54 10 Sep 2022 488th inventshah 907 54 10 Sep 2022 488th sisyphus-ppcg 🇦🇺 907 54 10 Sep 2022 488th JayXon 🇺🇸 907 54 10 Sep 2022 488th GrayJoKing 🇦🇺 907 54 11 Sep 2022 488th btnlq 907 54 11 Sep 2022 488th clockworknazo 907 54 14 Sep 2022 488th Steffan153 🇫🇮 907 54 22 Jan 2023 488th msbranicky 907 54 3 Oct 2023 488th sean-niemann 🇺🇸 907 54 17 Dec 2023 488th dokutan 907 54 5 Jul 2024 488th DialFrost 🇸🇬 907 54 5 Nov 2024 501st MeWhenI 🇻🇦 906 31 5 Dec 2021 502nd JayXon 🇺🇸 905 58 14 Oct 2022 502nd Lydxn 🇨🇦 905 58 14 Oct 2022 504th btnlq 904 53 14 Feb 2022 504th Lydxn 🇨🇦 904 53 14 Feb 2022 504th JayXon 🇺🇸 904 53 15 Feb 2022 504th IanUtley 904 53 3 Nov 2022 504th annaproxy 904 53 10 Jan 2023 509th saito-ta 🇯🇵 903 46 13 Nov 2023 510th sisyphus-ppcg 🇦🇺 903 54 9 Oct 2023 510th Lydxn 🇨🇦 903 54 10 Oct 2023 510th sean-niemann 🇺🇸 903 54 17 Dec 2023 510th Yewzir 🇧🇪 903 54 20 Jan 2024 510th JayXon 🇺🇸 903 54 27 Jan 2024 510th Steffan153 🇫🇮 903 54 28 Jan 2024 510th rucin93 🇵🇱 903 54 7 Feb 2024 517th Shanethegamer 🇺🇸 903 58 18 Dec 2023 517th Steffan153 🇫🇮 903 58 19 Dec 2023 517th edsrzf 🇳🇿 903 58 30 Jan 2025 520th primo-ppcg 🇹🇭 902 37 5 Feb 2022 520th HPWiz 🇳🇿 902 37 3 May 2022 522nd inventshah 902 50 24 Oct 2024 522nd Shanethegamer 🇺🇸 902 50 24 Oct 2024 522nd pardouin 🇫🇷 902 50 24 Oct 2024 522nd DialFrost 🇸🇬 902 50 24 Oct 2024 Prev 451–525 of 2,584 Next