Prime Numbers (Long) 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 394th dylanarmstrong 936 39 96ms 2 Jan 2024 394th emgordon154 936 39 98ms 20 Apr 2025 394th Lv0Sys 🇵🇱 936 39 100ms 4 Jun 2025 404th JayXon 🇺🇸 936 76 98ms 10 Dec 2025 405th primo-ppcg 🇹🇭 935 66 492ms 5 Dec 2021 405th Lydxn 🇨🇦 935 66 456ms 5 Dec 2021 405th nwellnhof 🇩🇪 935 66 496ms 5 Dec 2021 405th JayXon 🇺🇸 935 66 479ms 7 Dec 2021 405th billings7 🇬🇧 935 66 465ms 16 Apr 2022 405th ScottHamper 935 66 480ms 27 Apr 2022 405th btnlq 935 66 493ms 3 Mar 2023 405th Yax42 🇫🇷 935 66 466ms 4 Jun 2024 405th 09cf 935 66 532ms 10 Jan 2025 405th AdrienHache 🇫🇷 935 66 445ms 19 Aug 2025 405th DialFrost 🇸🇬 935 66 484ms 13 Nov 2025 405th Steffan153 🇫🇮 935 66 481ms 19 Mar 2026 417th HPWiz 🇳🇿 934 51 282ms 5 Dec 2021 417th lynn 934 51 299ms 5 Dec 2021 417th Lydxn 🇨🇦 934 51 281ms 5 Dec 2021 417th arjanadriaanse 🇳🇱 934 51 284ms 7 Dec 2021 417th xnor-gate 934 51 283ms 3 Jan 2022 417th ovs-code 🇩🇪 934 51 291ms 6 Mar 2022 417th Sakisan 🇧🇪 934 51 390ms 10 Apr 2022 417th sean-niemann 🇺🇸 934 51 290ms 20 Oct 2024 417th Natanaelel 🇸🇪 934 51 287ms 22 Apr 2025 417th iczelia 🇩🇪 934 51 284ms 19 Oct 2025 427th primo-ppcg 🇹🇭 934 56 44ms 5 Dec 2021 427th JayXon 🇺🇸 934 56 44ms 6 Dec 2021 427th m-tkach 🇺🇦 934 56 44ms 7 Dec 2021 427th ovs-code 🇩🇪 934 56 44ms 22 Aug 2023 427th saito-ta 🇯🇵 934 56 44ms 13 Oct 2023 427th 09cf 934 56 732ms 19 Oct 2023 433rd JayXon 🇺🇸 934 71 485ms 27 Sep 2025 433rd DialFrost 🇸🇬 934 71 523ms 13 Nov 2025 433rd KasperKivimaeki 🇫🇮 934 71 537ms 2 Dec 2025 433rd Lydxn 🇨🇦 934 71 502ms 14 Dec 2025 433rd Steffan153 🇫🇮 934 71 413ms 19 Mar 2026 438th DialFrost 🇸🇬 933 43 525ms 15 Jan 2024 438th kg583 🇺🇸 933 43 570ms 15 Jan 2024 438th sean-niemann 🇺🇸 933 43 555ms 15 Jan 2024 438th GolfingSuccess 🇬🇷 933 43 663ms 15 Jan 2024 438th GrayJoKing 🇦🇺 933 43 555ms 15 Jan 2024 438th Lydxn 🇨🇦 933 43 560ms 16 Jan 2024 438th Steffan153 🇫🇮 933 43 607ms 16 Jan 2024 438th sisyphus-ppcg 🇦🇺 933 43 623ms 16 Jan 2024 438th ovs-code 🇩🇪 933 43 584ms 16 Jan 2024 438th rucin93 🇵🇱 933 43 622ms 16 Jan 2024 438th JayXon 🇺🇸 933 43 508ms 18 Jan 2024 438th m-tkach 🇺🇦 933 43 585ms 20 Jan 2024 438th xsot 🇸🇬 933 43 521ms 29 Jan 2024 438th Yewzir 🇧🇪 933 43 561ms 5 Jun 2024 438th pardouin 🇫🇷 933 43 541ms 21 Jun 2024 438th b-illy 🇬🇧 933 43 502ms 7 Sep 2024 438th CaedenHarper 🇨🇦 933 43 945ms 4 Oct 2024 438th fuzzylojik-golf 🇺🇸 933 43 569ms 1 Jul 2025 438th SirBogman 🇺🇸 933 43 626ms 12 Aug 2025 438th dokutan 933 43 560ms 28 Feb 2026 438th snoozingnewt 🇨🇦 933 43 676ms 28 Feb 2026 459th sisyphus-ppcg 🇦🇺 932 45 600ms 5 Dec 2021 459th primo-ppcg 🇹🇭 932 45 611ms 3 Jul 2023 461st btjones0 932 46 201ms 6 Dec 2021 461st mokymok 🇺🇸 932 46 200ms 6 Dec 2021 461st RYNO8 932 46 201ms 18 Aug 2022 461st jared-hughes 932 46 119ms 10 Sep 2022 461st Mikey-Beep 🇬🇧 932 46 196ms 1 Oct 2022 461st betaveros 932 46 298ms 4 Jan 2023 461st hiichbindermax 932 46 197ms 17 Feb 2023 461st Vinterion 932 46 200ms 13 Nov 2023 461st programjames 932 46 197ms 24 Dec 2023 461st Powerroff 932 46 117ms 5 May 2024 461st wuzekai518 932 46 197ms 14 Jun 2024 461st IchBinMichMarkus 932 46 195ms 5 Jul 2024 461st Lv0Sys 🇵🇱 932 46 198ms 4 Jun 2025 461st Emutis 🇱🇹 932 46 116ms 11 Nov 2025 475th GrayJoKing 🇦🇺 931 67 139ms 13 Jan 2022 475th JayXon 🇺🇸 931 67 141ms 13 Jan 2022 475th nipzu 931 67 147ms 13 Jan 2022 475th Lydxn 🇨🇦 931 67 147ms 13 Jan 2022 475th kumavale 931 67 143ms 14 Jan 2022 475th lynn 931 67 141ms 10 Mar 2022 First Prev 401–480 of 3,259 Next Last