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 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 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 367th MeWhenI 🇻🇦 945 41 1ms 31 Dec 2022 367th Steffan153 🇫🇮 945 41 2ms 21 Feb 2023 367th jacobly0 🇺🇸 945 41 2ms 10 Sep 2023 367th xsot 🇸🇬 945 41 2ms 10 Oct 2023 367th lynn 945 41 1ms 23 Jun 2024 367th pardouin 🇫🇷 945 41 2ms 5 Oct 2024 367th koipondx86 945 41 1ms 5 Nov 2024 367th FlyingPenguin223 945 41 2ms 5 Nov 2024 367th sean-niemann 🇺🇸 945 41 2ms 17 Jan 2025 367th fuzzylojik-golf 🇺🇸 945 41 2ms 6 Jul 2025 386th xsot 🇸🇬 942 52 3ms 12 Oct 2023 387th JayXon 🇺🇸 942 61 128ms 13 Jan 2022 387th Lydxn 🇨🇦 942 61 122ms 13 Jan 2022 387th primo-ppcg 🇹🇭 942 61 121ms 14 Jan 2022 387th lynn 942 61 117ms 10 Mar 2022 387th ndren 942 61 121ms 27 Sep 2023 387th stefangimmillaro 942 61 121ms 18 Oct 2023 387th pardouin 🇫🇷 942 61 122ms 24 Aug 2024 387th edsrzf 🇳🇿 942 61 121ms 26 Oct 2024 387th acotis 942 61 122ms 10 Jan 2025 387th fuzzylojik-golf 🇺🇸 942 61 120ms 28 Jun 2025 387th kumavale 942 61 122ms 26 Aug 2025 398th Lydxn 🇨🇦 941 70 57ms 2 Jan 2022 398th JayXon 🇺🇸 941 70 57ms 7 Mar 2022 400th primo-ppcg 🇹🇭 937 40 26ms 19 Jul 2022 401st Lydxn 🇨🇦 935 35 385ms 16 Jan 2024 401st Steffan153 🇫🇮 935 35 389ms 16 Jan 2024 401st DialFrost 🇸🇬 935 35 413ms 16 Jan 2024 401st sean-niemann 🇺🇸 935 35 377ms 17 Jan 2024 401st JayXon 🇺🇸 935 35 418ms 18 Jan 2024 401st m-tkach 🇺🇦 935 35 391ms 21 Jan 2024 401st xsot 🇸🇬 935 35 389ms 29 Jan 2024 401st Yewzir 🇧🇪 935 35 378ms 4 Feb 2024 401st pardouin 🇫🇷 935 35 397ms 24 Jun 2024 401st b-illy 🇬🇧 935 35 399ms 7 Sep 2024 401st kg583 🇺🇸 935 35 360ms 16 Oct 2024 401st fuzzylojik-golf 🇺🇸 935 35 375ms 2 Jul 2025 413th Constructor7 934 42 9ms 22 Feb 2018 413th kmaork 🇮🇱 934 42 10ms 18 Apr 2018 413th TFeld00 🇩🇰 934 42 9ms 8 Aug 2019 413th prplz 🇦🇺 934 42 10ms 27 Nov 2019 413th andersk 🇺🇸 934 42 10ms 20 Mar 2020 413th apourchot 934 42 10ms 15 Feb 2021 413th marcin7Cd 934 42 10ms 6 Mar 2021 413th rak1507 🇬🇧 934 42 11ms 1 Apr 2021 413th Indivicivet 934 42 9ms 10 May 2021 413th nwellnhof 🇩🇪 934 42 29ms 31 Oct 2021 413th akshatj27 🇦🇶 934 42 10ms 28 Dec 2021 413th anter69 🇭🇺 934 42 9ms 26 Jan 2022 413th MichaelMBradley 🇨🇦 934 42 9ms 2 Apr 2022 413th janbehrens 🇩🇪 934 42 10ms 30 May 2022 413th 051 🇸🇬 934 42 10ms 8 Aug 2022 413th vhoulbreque 🇫🇷 934 42 10ms 18 Aug 2022 413th dzshn 934 42 9ms 24 Aug 2022 413th OllieBoyne 🇬🇧 934 42 9ms 19 Sep 2022 413th commandblockguy 🇺🇸 934 42 9ms 29 Sep 2022 413th FlorianCassayre 🇫🇷 934 42 9ms 28 Oct 2022 413th betaveros 934 42 10ms 4 Jan 2023 413th b10011 🇫🇮 934 42 9ms 13 Jan 2023 413th SirFireball3521 934 42 10ms 19 Jan 2023 413th Alex-x90 🇺🇸 934 42 11ms 13 Feb 2023 413th Bubbler-4 934 42 11ms 23 Feb 2023 413th scpchicken 🇵🇼 934 42 9ms 16 Mar 2023 413th Eilonlif 🇮🇱 934 42 9ms 30 Mar 2023 413th Erik-M-Larsson 934 42 9ms 4 Apr 2023 413th fourth-bit 934 42 9ms 3 Jul 2023 413th 2011-Chan-Ethan 934 42 9ms 5 Jul 2023 413th elgan65536 934 42 9ms 19 Nov 2023 413th cros107 🇦🇺 934 42 15ms 24 Nov 2023 413th Koshu 934 42 10ms 5 Dec 2023 413th SirBogman 🇺🇸 934 42 10ms 8 Dec 2023 413th 1231234md5 🇨🇳 934 42 9ms 15 Dec 2023 413th ridingqwerty 🇺🇸 934 42 10ms 26 Dec 2023 413th byronknoll 🇺🇸 934 42 10ms 5 Feb 2024 413th Just4FunCoder 934 42 9ms 17 Feb 2024 First Prev 376–450 of 5,297 Next Last