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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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 525th GrayJoKing 🇦🇺 909 43 15 Jan 2024 525th sisyphus-ppcg 🇦🇺 909 43 16 Jan 2024 525th ovs-code 🇩🇪 909 43 16 Jan 2024 525th rucin93 🇵🇱 909 43 16 Jan 2024 525th Shanethegamer 🇺🇸 909 43 17 Jan 2024 525th MeWhenI 🇻🇦 909 43 13 Jul 2024 525th CaedenHarper 🇨🇦 909 43 4 Oct 2024 525th emgordon154 909 43 20 Apr 2025 525th dokutan 909 43 30 Jun 2025 525th SirBogman 🇺🇸 909 43 12 Aug 2025 536th Lydxn 🇨🇦 909 46 22 Jan 2025 537th btnlq 908 53 14 Feb 2022 537th Lydxn 🇨🇦 908 53 14 Feb 2022 537th JayXon 🇺🇸 908 53 15 Feb 2022 537th IanUtley 908 53 3 Nov 2022 537th annaproxy 908 53 10 Jan 2023 542nd JayXon 🇺🇸 908 58 14 Oct 2022 542nd Lydxn 🇨🇦 908 58 14 Oct 2022 544th nwellnhof 🇩🇪 907 31 6 Dec 2021 544th DialFrost 🇸🇬 907 31 10 Apr 2025 544th sean-niemann 🇺🇸 907 31 10 Apr 2025 547th Shanethegamer 🇺🇸 906 58 18 Dec 2023 547th Steffan153 🇫🇮 906 58 19 Dec 2023 547th edsrzf 🇳🇿 906 58 30 Jan 2025 547th sean-niemann 🇺🇸 906 58 23 Jun 2025 551st Lydxn 🇨🇦 906 59 6 Dec 2021 551st GrayJoKing 🇦🇺 906 59 6 Dec 2021 551st JayXon 🇺🇸 906 59 22 Dec 2021 551st Ripick 906 59 29 Jul 2022 551st Steffan153 🇫🇮 906 59 14 Jan 2023 551st MeWhenI 🇻🇦 906 59 4 Aug 2023 551st sean-niemann 🇺🇸 906 59 17 Jun 2025 558th primo-ppcg 🇹🇭 904 37 5 Feb 2022 558th HPWiz 🇳🇿 904 37 3 May 2022 560th saito-ta 🇯🇵 904 46 13 Nov 2023 561st inventshah 904 50 24 Oct 2024 561st Shanethegamer 🇺🇸 904 50 24 Oct 2024 561st pardouin 🇫🇷 904 50 24 Oct 2024 561st DialFrost 🇸🇬 904 50 24 Oct 2024 561st stefangimmillaro 904 50 24 Oct 2024 561st btnlq 904 50 25 Oct 2024 561st JayXon 🇺🇸 904 50 27 Oct 2024 561st MeWhenI 🇻🇦 904 50 27 Oct 2024 561st emgordon154 904 50 27 Oct 2024 561st sean-niemann 🇺🇸 904 50 30 Oct 2024 561st wuminws 904 50 18 Feb 2025 561st Chinay-Domitrix 🇺🇸 904 50 29 Mar 2025 561st dokutan 904 50 16 Jul 2025 574th Steffan153 🇫🇮 904 51 16 Apr 2023 574th Shanethegamer 🇺🇸 904 51 17 Apr 2023 574th primo-ppcg 🇹🇭 904 51 30 Apr 2023 574th Lydxn 🇨🇦 904 51 10 May 2023 574th MeWhenI 🇻🇦 904 51 23 May 2023 574th GrayJoKing 🇦🇺 904 51 15 Aug 2023 574th btnlq 904 51 21 Oct 2023 574th ashtraypettingzoo 🇺🇸 904 51 1 Apr 2024 574th dokutan 904 51 14 Jul 2024 574th edsrzf 🇳🇿 904 51 7 Nov 2024 574th emgordon154 904 51 23 Dec 2024 574th sean-niemann 🇺🇸 904 51 26 Apr 2025 586th Steffan153 🇫🇮 904 96 17 Dec 2022 587th sisyphus-ppcg 🇦🇺 903 54 9 Oct 2023 587th Lydxn 🇨🇦 903 54 10 Oct 2023 587th sean-niemann 🇺🇸 903 54 17 Dec 2023 587th Yewzir 🇧🇪 903 54 20 Jan 2024 587th JayXon 🇺🇸 903 54 27 Jan 2024 587th Steffan153 🇫🇮 903 54 28 Jan 2024 587th rucin93 🇵🇱 903 54 7 Feb 2024 594th emgordon154 902 39 5 Dec 2021 594th sisyphus-ppcg 🇦🇺 902 39 5 Dec 2021 594th GrayJoKing 🇦🇺 902 39 5 Dec 2021 594th JayXon 🇺🇸 902 39 8 Dec 2021 594th radarek 🇵🇱 902 39 3 Feb 2022 594th lynn 902 39 1 Jun 2022 594th Steffan153 🇫🇮 902 39 22 Jan 2023 Prev 526–600 of 2,812 Next