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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 Bytes Time Submitted 719th hashkitten 913 43 16ms 24 Sep 2020 719th urojony 🇵🇱 913 43 9ms 28 Dec 2020 719th 77Tigers 913 43 11ms 4 Mar 2021 719th jacklynnepenick 913 43 11ms 14 Aug 2021 719th annaproxy 913 43 10ms 7 Dec 2021 719th emplv 🇱🇻 913 43 10ms 14 Dec 2021 719th bob-th 913 43 10ms 5 Aug 2022 719th galloj 🇨🇿 913 43 9ms 29 Aug 2022 719th MichalMarsalek 🇨🇿 913 43 10ms 14 Jan 2023 719th zbreit 🇺🇸 913 43 11ms 28 May 2023 719th heypwesto 🇳🇿 913 43 9ms 31 May 2023 719th kaptsanovb 913 43 10ms 8 Jun 2023 719th kellantech 913 43 10ms 13 Jun 2023 719th Natanaelel 🇸🇪 913 43 9ms 8 Sep 2023 719th FieryIceStickie 913 43 9ms 27 Nov 2023 719th Bulmenisaurus 913 43 18ms 4 Jun 2024 719th ahmetdemirag 🇨🇾 913 43 12ms 9 Jun 2024 719th thatbirdguythatuknownot 913 43 16ms 24 Aug 2024 719th Stockoh 🇫🇷 913 43 12ms 17 Nov 2024 719th snydej 913 43 9ms 21 Nov 2024 719th randolchance 913 43 10ms 19 Oct 2025 742nd Steffan153 🇫🇮 913 47 5ms 11 Dec 2023 742nd Yewzir 🇧🇪 913 47 5ms 14 Dec 2023 742nd Lydxn 🇨🇦 913 47 5ms 20 Dec 2023 742nd dokutan 913 47 5ms 4 May 2024 742nd zacjl 913 47 5ms 11 Oct 2024 742nd emgordon154 913 47 6ms 5 Dec 2024 742nd error256 913 47 6ms 27 Dec 2024 742nd edsrzf 🇳🇿 913 47 6ms 12 Feb 2025 742nd sean-niemann 🇺🇸 913 47 5ms 19 Apr 2025 742nd Shanethegamer 🇺🇸 913 47 6ms 22 Apr 2025 742nd kg583 🇺🇸 913 47 5ms 30 Jul 2025 742nd DialFrost 🇸🇬 913 47 9ms 1 Jan 2026 754th sisyphus-ppcg 🇦🇺 913 66 1ms 7 Jul 2022 754th m-tkach 🇺🇦 913 66 2ms 8 Mar 2023 754th orthoplex 🇨🇽 913 66 1ms 29 Jun 2023 754th UnderKoen 🇳🇱 913 66 2ms 21 May 2025 758th sisyphus-ppcg 🇦🇺 912 18 38ms 23 Jul 2022 758th HPWiz 🇳🇿 912 18 37ms 13 Oct 2022 758th primo-ppcg 🇹🇭 912 18 39ms 7 Dec 2022 758th orthoplex 🇨🇽 912 18 41ms 5 Oct 2023 758th lynn 912 18 40ms 16 Oct 2023 758th AlephSquirrel 912 18 68ms 28 Dec 2023 758th xsot 🇸🇬 912 18 40ms 9 Jun 2024 758th pardouin 🇫🇷 912 18 41ms 24 Oct 2024 758th fuzzylojik-golf 🇺🇸 912 18 40ms 4 Aug 2025 758th CaedenHarper 🇨🇦 912 18 41ms 4 Sep 2025 768th inventshah 912 47 2ms 9 Sep 2022 768th Lydxn 🇨🇦 912 47 2ms 9 Sep 2022 768th sisyphus-ppcg 🇦🇺 912 47 2ms 10 Sep 2022 768th JayXon 🇺🇸 912 47 2ms 10 Sep 2022 768th GrayJoKing 🇦🇺 912 47 2ms 11 Sep 2022 768th btnlq 912 47 2ms 11 Sep 2022 768th Steffan153 🇫🇮 912 47 2ms 25 Mar 2023 768th m-tkach 🇺🇦 912 47 2ms 31 Jan 2024 768th sean-niemann 🇺🇸 912 47 2ms 1 Jan 2025 768th albanian-laundromat 912 47 2ms 7 Jun 2025 768th fuzzylojik-golf 🇺🇸 912 47 2ms 18 Jul 2025 768th snoozingnewt 🇨🇦 912 47 2ms 13 Dec 2025 768th DialFrost 🇸🇬 912 47 2ms 31 Dec 2025 781st JayXon 🇺🇸 912 48 106ms 25 Feb 2021 781st sisyphus-ppcg 🇦🇺 912 48 105ms 25 Feb 2021 781st Lydxn 🇨🇦 912 48 108ms 25 Feb 2021 781st primo-ppcg 🇹🇭 912 48 109ms 1 Apr 2021 781st MeWhenI 🇻🇦 912 48 106ms 18 Aug 2021 781st Shanethegamer 🇺🇸 912 48 106ms 28 Dec 2021 781st Steffan153 🇫🇮 912 48 106ms 25 Mar 2023 781st Yewzir 🇧🇪 912 48 108ms 14 May 2023 781st Betuaredead 912 48 102ms 12 Nov 2023 781st sean-niemann 🇺🇸 912 48 109ms 12 Nov 2023 781st dokutan 912 48 103ms 28 Mar 2024 781st fuzzylojik-golf 🇺🇸 912 48 104ms 31 Aug 2025 781st DialFrost 🇸🇬 912 48 104ms 5 hours ago 794th marshallward 🇺🇸 912 49 39ms 29 Jun 2022 795th Yewzir 🇧🇪 912 63 118ms 17 Feb 2024 796th DialFrost 🇸🇬 909 34 1,102ms 29 Aug 2025 796th edsrzf 🇳🇿 909 34 938ms 4 Sep 2025 796th CaedenHarper 🇨🇦 909 34 1,112ms 7 Sep 2025 796th albanian-laundromat 909 34 944ms 12 Sep 2025 796th sean-niemann 🇺🇸 909 34 925ms 12 Sep 2025 First Prev 721–800 of 5,453 Next Last