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Prime Numbers 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 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Chars Time Submitted 601st Lydxn 🇨🇦 918 42 6ms 20 Dec 2023 601st Steffan153 🇫🇮 918 42 6ms 9 Aug 2024 601st sean-niemann 🇺🇸 918 42 5ms 19 Apr 2025 604th kg583 🇺🇸 918 53 6ms 8 Oct 2025 605th yokasuretsu 917 12 33ms 8 Nov 2018 605th diddily 917 12 34ms 30 Oct 2019 605th BBoehm 🇩🇪 917 12 33ms 29 Dec 2020 605th Toanuvo 917 12 34ms 20 Jan 2022 605th saltysylvi 917 12 34ms 11 Oct 2022 605th jhonw 917 12 34ms 22 Sep 2023 605th alphafalfa 917 12 2ms 15 Jul 2024 605th plcc0 917 12 34ms 8 May 2025 605th aksyristos 917 12 34ms 13 Jan 2026 605th denkyuu1 917 12 34ms 23 Feb 2026 615th MeWhenI 🇻🇦 917 29 5ms 16 Jul 2022 616th Lydxn 🇨🇦 917 42 79ms 15 May 2022 616th GrayJoKing 🇦🇺 917 42 78ms 16 May 2022 616th Steffan153 🇫🇮 917 42 71ms 10 Dec 2022 616th JayXon 🇺🇸 917 42 72ms 20 Mar 2023 616th Yewzir 🇧🇪 917 42 71ms 9 Nov 2023 616th Betuaredead 917 42 75ms 13 Nov 2023 616th pardouin 🇫🇷 917 42 79ms 3 Sep 2024 616th DialFrost 🇸🇬 917 42 73ms 14 Nov 2024 616th sean-niemann 🇺🇸 917 42 75ms 18 Apr 2025 616th albanian-laundromat 🇺🇸 917 42 72ms 8 Nov 2025 616th emgordon154 917 42 74ms 15 days ago 627th canissimia 🇦🇶 917 134 1ms 14 Jul 2021 628th pardouin 🇫🇷 916 41 2,336ms 31 Oct 2024 628th btnlq 916 41 2,484ms 31 Oct 2024 628th JayXon 🇺🇸 916 41 2,499ms 7 Nov 2024 628th Steffan153 🇫🇮 916 41 2,533ms 13 Feb 2026 632nd inventshah 916 47 2ms 9 Sep 2022 632nd Lydxn 🇨🇦 916 47 2ms 9 Sep 2022 632nd sisyphus-ppcg 🇦🇺 916 47 2ms 10 Sep 2022 632nd JayXon 🇺🇸 916 47 2ms 10 Sep 2022 632nd GrayJoKing 🇦🇺 916 47 2ms 11 Sep 2022 632nd btnlq 916 47 2ms 11 Sep 2022 632nd Steffan153 🇫🇮 916 47 2ms 25 Mar 2023 632nd m-tkach 🇺🇦 916 47 2ms 31 Jan 2024 632nd sean-niemann 🇺🇸 916 47 2ms 1 Jan 2025 632nd albanian-laundromat 🇺🇸 916 47 2ms 7 Jun 2025 632nd fuzzylojik-golf 🇺🇸 916 47 2ms 18 Jul 2025 632nd snoozingnewt 🇨🇦 916 47 2ms 13 Dec 2025 632nd DialFrost 🇸🇬 916 47 2ms 31 Dec 2025 645th Lydxn 🇨🇦 916 54 114ms 14 Oct 2022 645th JayXon 🇺🇸 916 54 110ms 13 Jun 2023 647th saito-ta 🇯🇵 915 41 3ms 19 May 2023 648th sisyphus-ppcg 🇦🇺 915 66 2ms 7 Jul 2022 648th m-tkach 🇺🇦 915 66 2ms 8 Mar 2023 648th orthoplex 🇨🇽 915 66 2ms 29 Jun 2023 648th UnderKoen 🇳🇱 915 66 2ms 21 May 2025 652nd HPWiz 🇳🇿 914 29 485ms 10 May 2023 652nd ovs-code 🇩🇪 914 29 523ms 24 Oct 2023 652nd Codsilla 🇨🇦 914 29 534ms 31 Oct 2023 652nd DialFrost 🇸🇬 914 29 581ms 5 Jan 2024 652nd Steffan153 🇫🇮 914 29 530ms 17 Aug 2024 652nd sean-niemann 🇺🇸 914 29 490ms 13 Mar 2025 658th marshallward 🇺🇸 914 49 39ms 29 Jun 2022 659th saito-ta 🇯🇵 913 17 43ms 26 Jul 2022 659th clockworknazo 913 17 69ms 9 Aug 2022 661st DialFrost 🇸🇬 913 34 732ms 29 Aug 2025 661st edsrzf 🇳🇿 913 34 700ms 4 Sep 2025 661st CaedenHarper 🇨🇦 913 34 783ms 7 Sep 2025 661st albanian-laundromat 🇺🇸 913 34 780ms 12 Sep 2025 661st sean-niemann 🇺🇸 913 34 717ms 12 Sep 2025 661st fuzzylojik-golf 🇺🇸 913 34 728ms 22 Sep 2025 661st xsot 🇸🇬 913 34 731ms 15 Nov 2025 661st Yewzir 🇧🇪 913 34 707ms 15 Nov 2025 661st pardouin 🇫🇷 913 34 747ms 1 Dec 2025 661st Steffan153 🇫🇮 913 34 925ms 13 Feb 2026 661st GolfingSuccess 🇬🇷 913 34 709ms 17 Feb 2026 661st snoozingnewt 🇨🇦 913 34 718ms 5 Mar 2026 673rd retrohun 913 43 16ms 5 Aug 2018 673rd Attero 🇸🇪 913 43 9ms 15 May 2020 673rd hashkitten 913 43 18ms 24 Sep 2020 673rd urojony 🇵🇱 913 43 10ms 28 Dec 2020 673rd 77Tigers 913 43 13ms 4 Mar 2021 673rd jacklynnepenick 913 43 12ms 14 Aug 2021 673rd annaproxy 913 43 11ms 7 Dec 2021 673rd emplv 🇱🇻 913 43 10ms 14 Dec 2021 673rd bob-th 913 43 12ms 5 Aug 2022 673rd galloj 🇨🇿 913 43 10ms 29 Aug 2022 673rd MichalMarsalek 🇨🇿 913 43 10ms 14 Jan 2023 673rd zbreit 🇺🇸 913 43 9ms 28 May 2023 673rd heypwesto 🇳🇿 913 43 9ms 31 May 2023 673rd kaptsanovb 913 43 9ms 8 Jun 2023 673rd kellantech 913 43 9ms 13 Jun 2023 673rd Natanaelel 🇸🇪 913 43 10ms 8 Sep 2023 673rd FieryIceStickie 913 43 10ms 27 Nov 2023 673rd Bulmenisaurus 913 43 17ms 4 Jun 2024 673rd ahmetdemirag 🇨🇾 913 43 12ms 9 Jun 2024 673rd thatbirdguythatuknownot 913 43 17ms 24 Aug 2024 673rd Stockoh 🇫🇷 913 43 11ms 17 Nov 2024 673rd snydej 913 43 14ms 21 Nov 2024 673rd randolchance 913 43 10ms 19 Oct 2025 673rd Garklein 🇨🇦 913 43 11ms 11 Mar 2026 673rd madex 🇩🇪 913 43 10ms 15 Mar 2026 698th Yewzir 🇧🇪 913 63 118ms 17 Feb 2024 699th Lydxn 🇨🇦 912 42 3ms 29 Sep 2022 700th MeWhenI 🇻🇦 911 36 398ms 13 Jul 2024 First Prev 601–700 of 5,686 Next Last