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Prime Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 551st edsrzf 🇳🇿 916 35 4ms 1 Nov 2024 551st emgordon154 916 35 3ms 22 Dec 2024 551st sean-niemann 🇺🇸 916 35 4ms 26 Apr 2025 551st kg583 🇺🇸 916 35 4ms 25 Sep 2025 565th sean-niemann 🇺🇸 916 36 123ms 3 Aug 2024 565th Steffan153 🇫🇮 916 36 127ms 3 Aug 2024 565th JayXon 🇺🇸 916 36 123ms 4 Aug 2024 565th pardouin 🇫🇷 916 36 123ms 4 Aug 2024 565th lukegustafson 🇺🇸 916 36 128ms 4 Aug 2024 565th Lydxn 🇨🇦 916 36 123ms 6 Aug 2024 571st Lydxn 🇨🇦 916 40 98ms 18 Aug 2021 571st MeWhenI 🇻🇦 916 40 99ms 18 Aug 2021 571st JayXon 🇺🇸 916 40 96ms 18 Aug 2021 574th kg583 🇺🇸 916 53 5ms 8 Oct 2025 575th canissimia 🇦🇶 916 134 1ms 14 Jul 2021 576th MeWhenI 🇻🇦 914 29 4ms 16 Jul 2022 577th saito-ta 🇯🇵 914 41 3ms 19 May 2023 578th Lydxn 🇨🇦 914 42 69ms 15 May 2022 578th GrayJoKing 🇦🇺 914 42 70ms 16 May 2022 578th Steffan153 🇫🇮 914 42 73ms 10 Dec 2022 578th JayXon 🇺🇸 914 42 70ms 20 Mar 2023 578th Yewzir 🇧🇪 914 42 73ms 9 Nov 2023 578th Betuaredead 914 42 72ms 13 Nov 2023 578th Lydxn 🇨🇦 914 42 5ms 20 Dec 2023 578th Steffan153 🇫🇮 914 42 5ms 9 Aug 2024 578th pardouin 🇫🇷 914 42 72ms 3 Sep 2024 578th DialFrost 🇸🇬 914 42 66ms 14 Nov 2024 578th sean-niemann 🇺🇸 914 42 71ms 18 Apr 2025 578th sean-niemann 🇺🇸 914 42 5ms 19 Apr 2025 578th albanian-laundromat 914 42 77ms 8 Nov 2025 591st saito-ta 🇯🇵 913 17 41ms 26 Jul 2022 591st clockworknazo 913 17 75ms 9 Aug 2022 593rd HPWiz 🇳🇿 913 29 518ms 10 May 2023 593rd ovs-code 🇩🇪 913 29 542ms 24 Oct 2023 593rd Codsilla 🇨🇦 913 29 510ms 31 Oct 2023 593rd DialFrost 🇸🇬 913 29 614ms 5 Jan 2024 593rd Steffan153 🇫🇮 913 29 516ms 17 Aug 2024 593rd sean-niemann 🇺🇸 913 29 495ms 13 Mar 2025 599th retrohun 913 43 15ms 5 Aug 2018 599th Attero 🇸🇪 913 43 10ms 15 May 2020 599th hashkitten 913 43 15ms 24 Sep 2020 599th urojony 🇵🇱 913 43 9ms 28 Dec 2020 599th 77Tigers 913 43 11ms 4 Mar 2021 599th jacklynnepenick 913 43 11ms 14 Aug 2021 599th annaproxy 913 43 9ms 7 Dec 2021 599th emplv 🇱🇻 913 43 9ms 14 Dec 2021 599th bob-th 913 43 9ms 5 Aug 2022 599th galloj 🇨🇿 913 43 9ms 29 Aug 2022 599th MichalMarsalek 🇨🇿 913 43 9ms 14 Jan 2023 599th zbreit 🇺🇸 913 43 9ms 28 May 2023 599th heypwesto 🇳🇿 913 43 8ms 31 May 2023 599th kaptsanovb 913 43 9ms 8 Jun 2023 599th kellantech 913 43 9ms 13 Jun 2023 599th Natanaelel 🇸🇪 913 43 9ms 8 Sep 2023 599th FieryIceStickie 913 43 9ms 27 Nov 2023 599th Bulmenisaurus 913 43 15ms 4 Jun 2024 599th ahmetdemirag 🇨🇾 913 43 11ms 9 Jun 2024 599th thatbirdguythatuknownot 913 43 15ms 24 Aug 2024 599th Stockoh 🇫🇷 913 43 11ms 17 Nov 2024 599th snydej 913 43 9ms 21 Nov 2024 599th randolchance 913 43 10ms 19 Oct 2025 622nd sisyphus-ppcg 🇦🇺 913 66 1ms 7 Jul 2022 622nd m-tkach 🇺🇦 913 66 1ms 8 Mar 2023 622nd orthoplex 🇨🇽 913 66 1ms 29 Jun 2023 622nd UnderKoen 🇳🇱 913 66 1ms 21 May 2025 626th pardouin 🇫🇷 912 41 3,549ms 31 Oct 2024 626th btnlq 912 41 3,622ms 31 Oct 2024 626th JayXon 🇺🇸 912 41 3,186ms 7 Nov 2024 629th inventshah 912 47 2ms 9 Sep 2022 629th Lydxn 🇨🇦 912 47 2ms 9 Sep 2022 629th sisyphus-ppcg 🇦🇺 912 47 2ms 10 Sep 2022 629th JayXon 🇺🇸 912 47 2ms 10 Sep 2022 629th GrayJoKing 🇦🇺 912 47 2ms 11 Sep 2022 629th btnlq 912 47 2ms 11 Sep 2022 629th Steffan153 🇫🇮 912 47 2ms 25 Mar 2023 629th m-tkach 🇺🇦 912 47 2ms 31 Jan 2024 629th sean-niemann 🇺🇸 912 47 2ms 1 Jan 2025 629th albanian-laundromat 912 47 2ms 7 Jun 2025 629th fuzzylojik-golf 🇺🇸 912 47 2ms 18 Jul 2025 629th snoozingnewt 🇨🇦 912 47 2ms 17 days ago First Prev 561–640 of 5,337 Next Last