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 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 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 ArkScript 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 ArkScript 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 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 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 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 Bytes Time Submitted 635th sean-niemann 🇺🇸 917 29 8ms 29 Dec 2024 642nd primo-ppcg 🇹🇭 916 34 14ms 6 May 2022 642nd HPWiz 🇳🇿 916 34 14ms 6 May 2022 644th Steffan153 🇫🇮 916 35 3ms 16 Apr 2023 644th Shanethegamer 🇺🇸 916 35 4ms 17 Apr 2023 644th Lydxn 🇨🇦 916 35 4ms 18 Apr 2023 644th AlephSquirrel 916 35 3ms 20 Apr 2023 644th primo-ppcg 🇹🇭 916 35 4ms 27 Apr 2023 644th MeWhenI 🇻🇦 916 35 3ms 23 May 2023 644th GrayJoKing 🇦🇺 916 35 4ms 15 Aug 2023 644th btnlq 916 35 3ms 21 Oct 2023 644th Yewzir 🇧🇪 916 35 4ms 28 Oct 2023 644th Betuaredead 916 35 4ms 12 Nov 2023 644th edsrzf 🇳🇿 916 35 4ms 1 Nov 2024 644th emgordon154 916 35 3ms 22 Dec 2024 644th sean-niemann 🇺🇸 916 35 4ms 26 Apr 2025 644th kg583 🇺🇸 916 35 4ms 25 Sep 2025 658th primo-ppcg 🇹🇭 916 48 1,299ms 28 May 2021 658th Lydxn 🇨🇦 916 48 1,290ms 25 Oct 2021 660th kg583 🇺🇸 916 53 5ms 8 Oct 2025 661st nwellnhof 🇩🇪 916 64 314ms 21 Dec 2021 661st btnlq 916 64 341ms 10 Mar 2023 661st MeWhenI 🇻🇦 916 64 338ms 26 Jul 2023 661st sean-niemann 🇺🇸 916 64 357ms 23 Dec 2024 661st WalrusesAreAwesome 916 64 378ms 11 Jan 2025 661st prplz 🇦🇺 916 64 343ms 23 Jan 2025 661st Yax42 🇫🇷 916 64 350ms 1 Aug 2025 661st KasperKivimaeki 🇫🇮 916 64 352ms 15 days ago 661st amazingalek 916 64 372ms 8 days ago 670th canissimia 🇦🇶 916 134 1ms 14 Jul 2021 671st saito-ta 🇯🇵 914 41 3ms 19 May 2023 672nd Lydxn 🇨🇦 914 42 69ms 15 May 2022 672nd GrayJoKing 🇦🇺 914 42 70ms 16 May 2022 672nd Steffan153 🇫🇮 914 42 73ms 10 Dec 2022 672nd JayXon 🇺🇸 914 42 70ms 20 Mar 2023 672nd Yewzir 🇧🇪 914 42 73ms 9 Nov 2023 672nd Betuaredead 914 42 72ms 13 Nov 2023 672nd pardouin 🇫🇷 914 42 72ms 3 Sep 2024 672nd DialFrost 🇸🇬 914 42 66ms 14 Nov 2024 672nd sean-niemann 🇺🇸 914 42 71ms 18 Apr 2025 672nd albanian-laundromat 914 42 77ms 8 Nov 2025 682nd MeWhenI 🇻🇦 913 30 4ms 16 Jul 2022 683rd HPWiz 🇳🇿 913 31 518ms 10 May 2023 683rd ovs-code 🇩🇪 913 31 542ms 24 Oct 2023 683rd Codsilla 🇨🇦 913 31 510ms 31 Oct 2023 683rd DialFrost 🇸🇬 913 31 614ms 5 Jan 2024 683rd Steffan153 🇫🇮 913 31 516ms 17 Aug 2024 683rd sean-niemann 🇺🇸 913 31 495ms 13 Mar 2025 689th sean-niemann 🇺🇸 913 39 119ms 3 Aug 2024 689th Steffan153 🇫🇮 913 39 117ms 3 Aug 2024 689th rucin93 🇵🇱 913 39 122ms 3 Aug 2024 689th GrayJoKing 🇦🇺 913 39 124ms 3 Aug 2024 689th DialFrost 🇸🇬 913 39 119ms 3 Aug 2024 689th Argeento 🇵🇱 913 39 120ms 3 Aug 2024 689th JayXon 🇺🇸 913 39 122ms 4 Aug 2024 689th pardouin 🇫🇷 913 39 119ms 4 Aug 2024 689th lukegustafson 🇺🇸 913 39 125ms 4 Aug 2024 689th Lydxn 🇨🇦 913 39 124ms 5 Aug 2024 689th emplv 🇱🇻 913 39 128ms 29 Oct 2024 689th ovs-code 🇩🇪 913 39 122ms 5 Jan 2025 689th fuzzylojik-golf 🇺🇸 913 39 118ms 15 Jul 2025 689th albanian-laundromat 913 39 126ms 2 Oct 2025 689th snoozingnewt 🇨🇦 913 39 120ms 10 Dec 2025 704th AdrienHache 🇫🇷 913 40 53ms 17 Oct 2024 705th retrohun 913 43 15ms 5 Aug 2018 705th Attero 🇸🇪 913 43 10ms 15 May 2020 705th hashkitten 913 43 15ms 24 Sep 2020 705th urojony 🇵🇱 913 43 9ms 28 Dec 2020 705th 77Tigers 913 43 11ms 4 Mar 2021 705th jacklynnepenick 913 43 11ms 14 Aug 2021 705th annaproxy 913 43 9ms 7 Dec 2021 705th emplv 🇱🇻 913 43 9ms 14 Dec 2021 705th bob-th 913 43 9ms 5 Aug 2022 705th galloj 🇨🇿 913 43 9ms 29 Aug 2022 705th MichalMarsalek 🇨🇿 913 43 9ms 14 Jan 2023 705th zbreit 🇺🇸 913 43 9ms 28 May 2023 705th heypwesto 🇳🇿 913 43 8ms 31 May 2023 705th kaptsanovb 913 43 9ms 8 Jun 2023 705th kellantech 913 43 9ms 13 Jun 2023 705th Natanaelel 🇸🇪 913 43 9ms 8 Sep 2023 First Prev 641–720 of 5,375 Next Last