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Prime Numbers (Long) 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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Chars Time Submitted 217th Lv0Sys 🇵🇱 952 33 42ms 4 Jun 2025 217th xsot 🇸🇬 952 33 41ms 3 Jul 2025 217th csharpython 952 33 41ms 24 Jul 2025 217th Matter1024 🇮🇳 952 33 42ms 25 Aug 2025 217th fuzzylojik-golf 🇺🇸 952 33 39ms 31 Aug 2025 217th snoozingnewt 🇨🇦 952 33 40ms 24 Sep 2025 217th plcc0 952 33 39ms 4 Oct 2025 217th blaztoma 🇱🇹 952 33 39ms 11 Jan 2026 217th D-MOVE 🇵🇭 952 33 42ms 24 days ago 217th antimon2 🇯🇵 952 33 44ms 17 days ago 217th Steffan153 🇫🇮 952 33 42ms 16 days ago 252nd MeWhenI 🇻🇦 952 45 196ms 5 Dec 2021 252nd lynn 952 45 198ms 5 Dec 2021 252nd c0d3-4-F00d 🇩🇪 952 45 194ms 6 Dec 2021 252nd firegene 🇮🇪 952 45 190ms 6 Dec 2021 252nd neihousaigaai 952 45 195ms 8 Dec 2021 252nd prplz 🇦🇺 952 45 195ms 16 Dec 2021 252nd ZakkkkAttackkkk 🇵🇭 952 45 153ms 20 Dec 2021 252nd anter69 🇭🇺 952 45 196ms 20 Jan 2022 252nd Frowny 952 45 197ms 30 Jan 2022 252nd Bonjour27891 🇻🇳 952 45 195ms 9 Feb 2022 252nd aryavsaigal 952 45 197ms 28 Feb 2022 252nd CedricGebistorf 952 45 198ms 12 Mar 2022 252nd ademdj19 952 45 197ms 13 Apr 2022 252nd tkr-sh 🇰🇵 952 45 198ms 12 May 2022 252nd OllieBoyne 🇬🇧 952 45 195ms 25 May 2022 252nd inventshah 952 45 113ms 7 Jun 2022 252nd RDShah 952 45 115ms 7 Jun 2022 252nd SniperSmiley 🇺🇸 952 45 196ms 3 Jul 2022 252nd jhu04 952 45 194ms 10 Jul 2022 252nd bricknellj 952 45 198ms 21 Sep 2022 252nd Shanethegamer 🇺🇸 952 45 192ms 7 Oct 2022 252nd aksyristos 952 45 194ms 25 Oct 2022 252nd M0PKOBKA 952 45 196ms 22 Dec 2022 252nd StefanHabel 🇨🇦 952 45 200ms 25 Dec 2022 252nd neel11235813 952 45 195ms 26 Dec 2022 252nd retrohun 952 45 197ms 8 Jan 2023 252nd bizy-coder 952 45 194ms 30 Jan 2023 252nd CarsonChr 🇺🇸 952 45 196ms 6 Feb 2023 252nd BREMAUCY 🇫🇷 952 45 195ms 15 Mar 2023 252nd oceko 952 45 195ms 24 Mar 2023 252nd ejini6969 952 45 195ms 1 Apr 2023 252nd InigoK 🇺🇸 952 45 154ms 1 Apr 2023 252nd MHunter-NZ 🇳🇿 952 45 194ms 30 May 2023 252nd TheoKeller1 952 45 195ms 11 Jun 2023 252nd quimey 952 45 113ms 22 Jun 2023 252nd 2011-Chan-Ethan 952 45 196ms 6 Jul 2023 252nd fourth-bit 952 45 198ms 9 Jul 2023 252nd AlephSquirrel 952 45 199ms 10 Jul 2023 252nd fkantelberg 952 45 194ms 20 Jul 2023 252nd Nic0M 952 45 196ms 14 Aug 2023 252nd Alessandro-Balconi 🇮🇹 952 45 195ms 22 Aug 2023 252nd snoozingnewt 🇨🇦 952 45 195ms 4 Sep 2023 252nd Griff95 952 45 197ms 22 Sep 2023 252nd Alex-x90 🇺🇸 952 45 198ms 19 Oct 2023 252nd htareque 952 45 197ms 19 Oct 2023 252nd Grrisly 952 45 198ms 8 Nov 2023 252nd mikehanus 952 45 197ms 22 Nov 2023 252nd 4hg 🇺🇸 952 45 193ms 27 Nov 2023 252nd Techdude01 952 45 191ms 22 Dec 2023 252nd ridingqwerty 🇺🇸 952 45 190ms 27 Dec 2023 252nd 5cw 🇺🇸 952 45 194ms 31 Dec 2023 252nd dylanarmstrong 952 45 197ms 2 Jan 2024 252nd antimon2 🇯🇵 952 45 198ms 11 Jan 2024 252nd uttumuttu 🇫🇮 952 45 196ms 16 Jan 2024 252nd byronknoll 🇺🇸 952 45 191ms 1 Feb 2024 252nd Adix-null 🇱🇹 952 45 194ms 3 Feb 2024 252nd bzijlema 🇳🇱 952 45 195ms 6 Feb 2024 252nd Just4FunCoder 952 45 194ms 18 Feb 2024 252nd ehulinsky 🇺🇸 952 45 196ms 18 Feb 2024 252nd Jacob385 952 45 194ms 18 Mar 2024 252nd jtaxen 952 45 196ms 27 Mar 2024 252nd davecame 952 45 192ms 23 Apr 2024 252nd aalec 952 45 193ms 24 Apr 2024 252nd stertooy 🇧🇪 952 45 193ms 9 Jun 2024 252nd RedzGoose 🇦🇺 952 45 197ms 11 Jun 2024 252nd hellwue 952 45 195ms 21 Jun 2024 252nd rollershutter 952 45 193ms 23 Jun 2024 252nd Bulmenisaurus 952 45 193ms 2 Jul 2024 252nd CutSandstone 952 45 195ms 11 Jul 2024 First Prev 241–320 of 3,069 Next Last