Prime Numbers in all languages in bytes. 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 880th JayXon 🇺🇸 906 63 477ms 28 Feb 2022 882nd radarek 🇵🇱 904 32 1,275ms 13 Jun 2022 882nd stefangimmillaro 904 32 1,305ms 4 Mar 2023 884th hugolgst 903 33 43ms 18 May 2019 884th snltd 903 33 37ms 18 Aug 2019 884th sk- 903 33 39ms 12 Sep 2019 884th proton 🇩🇪 903 33 40ms 9 Jun 2020 884th biinari 903 33 41ms 2 Aug 2020 884th Waffle3z 903 33 37ms 12 Oct 2020 884th fitzdotlol 🇺🇸 903 33 40ms 27 Jan 2021 884th kirbyyourmom 🇬🇧 903 33 39ms 25 Feb 2021 884th rbviz 903 33 41ms 28 Mar 2021 884th XorZy 903 33 40ms 24 May 2021 884th Luj8n 903 33 42ms 19 Sep 2021 884th aryavsaigal 903 33 45ms 28 Feb 2022 884th Shanethegamer 🇺🇸 903 33 37ms 21 Apr 2022 884th Mortis66666 903 33 38ms 28 Jun 2022 884th OhmNomNom 903 33 33ms 30 Oct 2022 884th retrohun 903 33 41ms 8 Jan 2023 884th mnbvczx 🇰🇷 903 33 39ms 12 Mar 2023 884th AlephSquirrel 903 33 38ms 14 Apr 2023 884th FortuiteMan 🇫🇷 903 33 40ms 11 Sep 2023 884th aaronze 🇦🇺 903 33 40ms 21 Sep 2023 884th FlyingPenguin223 903 33 36ms 16 Nov 2023 884th ngthanhtrung23 903 33 37ms 15 Mar 2024 884th LostSyntax21 🇬🇧 903 33 41ms 24 Jul 2025 884th Thinkr1 903 33 42ms 2 Feb 2026 908th primo-ppcg 🇹🇭 903 76 56ms 18 Jan 2022 908th inventshah 903 76 58ms 22 Nov 2022 908th KasperKivimaeki 🇫🇮 903 76 446ms 19 Nov 2025 911th prplz 🇦🇺 902 43 1ms 24 Oct 2020 912th Yewzir 🇧🇪 902 51 2ms 18 Nov 2025 912th sean-niemann 🇺🇸 902 51 1ms 18 Nov 2025 912th rucin93 🇵🇱 902 51 2ms 18 Nov 2025 912th JayXon 🇺🇸 902 51 1ms 19 Nov 2025 912th Steffan153 🇫🇮 902 51 2ms 13 Feb 2026 912th DialFrost 🇸🇬 902 51 1ms 16 Feb 2026 918th Attero 🇸🇪 902 65 373ms 21 Nov 2021 918th billings7 🇬🇧 902 65 373ms 21 Nov 2021 918th KatieLG 🇬🇧 902 65 353ms 21 Nov 2021 918th primo-ppcg 🇹🇭 902 65 377ms 21 Nov 2021 918th tomtheisen 🇺🇸 902 65 387ms 21 Nov 2021 918th roavin 902 65 369ms 29 Jun 2022 918th annaproxy 902 65 402ms 19 May 2023 918th b-illy 🇬🇧 902 65 402ms 21 Jan 2025 918th albanian-laundromat 902 65 405ms 24 Dec 2025 918th DialFrost 🇸🇬 902 65 375ms 31 Dec 2025 928th sisyphus-ppcg 🇦🇺 902 66 1ms 13 May 2022 928th GolfingSuccess 🇬🇷 902 66 1ms 13 May 2022 928th MeWhenI 🇻🇦 902 66 1ms 18 May 2022 928th saito-ta 🇯🇵 902 66 1ms 20 May 2022 928th ovs-code 🇩🇪 902 66 1ms 20 May 2022 928th inventshah 902 66 1ms 22 May 2022 928th lynn 902 66 1ms 27 May 2022 928th Natanaelel 🇸🇪 902 66 1ms 29 May 2022 928th nwellnhof 🇩🇪 902 66 1ms 8 Jul 2022 928th galloj 🇨🇿 902 66 1ms 29 Aug 2022 928th retrohun 902 66 1ms 1 Jan 2023 928th Steffan153 🇫🇮 902 66 1ms 28 Jan 2023 928th btnlq 902 66 1ms 16 May 2023 928th sean-niemann 🇺🇸 902 66 1ms 20 May 2023 928th JayXon 🇺🇸 902 66 1ms 25 May 2023 928th Lydxn 🇨🇦 902 66 1ms 24 Jun 2023 928th dokutan 902 66 1ms 2 Oct 2023 928th kritixilithos 902 66 1ms 19 May 2024 928th pardouin 🇫🇷 902 66 1ms 21 Sep 2024 928th DialFrost 🇸🇬 902 66 1ms 5 Jan 2025 928th stefangimmillaro 902 66 1ms 14 Jul 2025 928th fuzzylojik-golf 🇺🇸 902 66 1ms 2 Sep 2025 950th frankgraziano 902 108 10ms 11 Aug 2025 950th primo-ppcg 🇹🇭 902 108 10ms 13 Aug 2025 950th DialFrost 🇸🇬 902 108 10ms 13 Aug 2025 953rd m-tkach 🇺🇦 901 74 25ms 31 Mar 2022 954th lifthrasiir 🇰🇷 900 54 7ms 11 Dec 2024 954th jared-hughes 900 54 7ms 18 Dec 2024 956th msbranicky 900 95 293ms 8 Sep 2023 957th emgordon154 899 64 147ms 17 Feb 2025 958th btnlq 898 40 2ms 4 Nov 2022 958th xsot 🇸🇬 898 40 2ms 13 Jul 2023 958th fuzzylojik-golf 🇺🇸 898 40 3ms 7 Aug 2025 First Prev 881–960 of 5,559 Next Last