Prime Numbers (Long) 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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 525th MeWhenI 🇻🇦 909 54 10 Sep 2022 525th inventshah 909 54 10 Sep 2022 525th sisyphus-ppcg 🇦🇺 909 54 10 Sep 2022 525th JayXon 🇺🇸 909 54 10 Sep 2022 525th GrayJoKing 🇦🇺 909 54 11 Sep 2022 525th btnlq 909 54 11 Sep 2022 525th clockworknazo 909 54 14 Sep 2022 525th Steffan153 🇫🇮 909 54 22 Jan 2023 525th msbranicky 909 54 3 Oct 2023 525th sean-niemann 🇺🇸 909 54 17 Dec 2023 525th dokutan 909 54 5 Jul 2024 525th DialFrost 🇸🇬 909 54 5 Nov 2024 525th albanian-laundromat 909 54 18 days ago 525th fuzzylojik-golf 🇺🇸 909 54 4 days ago 540th Lydxn 🇨🇦 908 35 6 Feb 2022 540th chubbc 908 35 30 Dec 2024 542nd nwellnhof 🇩🇪 907 31 6 Dec 2021 542nd DialFrost 🇸🇬 907 31 10 Apr 2025 542nd sean-niemann 🇺🇸 907 31 10 Apr 2025 545th GrayJoKing 🇦🇺 907 43 4 Aug 2024 546th JayXon 🇺🇸 906 58 14 Oct 2022 546th Lydxn 🇨🇦 906 58 14 Oct 2022 548th btnlq 905 54 14 Feb 2022 548th Lydxn 🇨🇦 905 54 14 Feb 2022 548th JayXon 🇺🇸 905 54 15 Feb 2022 548th lynn 905 54 24 May 2022 548th IanUtley 905 54 30 Oct 2022 548th annaproxy 905 54 8 Jan 2023 548th GrayJoKing 🇦🇺 905 54 18 Oct 2023 548th HumanEquivalentUnit 905 54 24 Oct 2023 548th ovs-code 🇩🇪 905 54 1 Jul 2024 557th saito-ta 🇯🇵 903 46 13 Nov 2023 558th sisyphus-ppcg 🇦🇺 903 54 9 Oct 2023 558th Lydxn 🇨🇦 903 54 10 Oct 2023 558th sean-niemann 🇺🇸 903 54 17 Dec 2023 558th Yewzir 🇧🇪 903 54 20 Jan 2024 558th JayXon 🇺🇸 903 54 27 Jan 2024 558th Steffan153 🇫🇮 903 54 28 Jan 2024 558th rucin93 🇵🇱 903 54 7 Feb 2024 565th Lydxn 🇨🇦 903 59 6 Dec 2021 565th GrayJoKing 🇦🇺 903 59 6 Dec 2021 565th JayXon 🇺🇸 903 59 22 Dec 2021 565th Ripick 903 59 29 Jul 2022 565th Steffan153 🇫🇮 903 59 14 Jan 2023 565th MeWhenI 🇻🇦 903 59 4 Aug 2023 565th sean-niemann 🇺🇸 903 59 17 Jun 2025 572nd Shanethegamer 🇺🇸 903 60 18 Dec 2023 572nd Steffan153 🇫🇮 903 60 19 Dec 2023 572nd zacjl 903 60 10 Oct 2024 572nd emgordon154 903 60 10 Dec 2024 572nd edsrzf 🇳🇿 903 60 30 Jan 2025 572nd sean-niemann 🇺🇸 903 60 23 Jun 2025 578th MeWhenI 🇻🇦 902 33 5 Dec 2021 579th primo-ppcg 🇹🇭 902 37 5 Feb 2022 579th HPWiz 🇳🇿 902 37 3 May 2022 581st inventshah 902 50 24 Oct 2024 581st Shanethegamer 🇺🇸 902 50 24 Oct 2024 581st pardouin 🇫🇷 902 50 24 Oct 2024 581st DialFrost 🇸🇬 902 50 24 Oct 2024 581st stefangimmillaro 902 50 24 Oct 2024 581st btnlq 902 50 25 Oct 2024 581st JayXon 🇺🇸 902 50 27 Oct 2024 581st MeWhenI 🇻🇦 902 50 27 Oct 2024 581st emgordon154 902 50 27 Oct 2024 581st sean-niemann 🇺🇸 902 50 30 Oct 2024 581st wuminws 902 50 18 Feb 2025 581st Chinay-Domitrix 🇺🇸 902 50 29 Mar 2025 581st dokutan 902 50 6 days ago 594th Steffan153 🇫🇮 902 51 16 Apr 2023 594th Shanethegamer 🇺🇸 902 51 17 Apr 2023 594th primo-ppcg 🇹🇭 902 51 30 Apr 2023 594th Lydxn 🇨🇦 902 51 10 May 2023 594th MeWhenI 🇻🇦 902 51 23 May 2023 594th GrayJoKing 🇦🇺 902 51 15 Aug 2023 594th btnlq 902 51 21 Oct 2023 Prev 526–600 of 2,683 Next