Emirp 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 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 Calendar 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 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 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 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 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 Calendar 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 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 376th GrayJoKing 🇦🇺 869 46 70ms 13 Sep 2023 376th Lydxn 🇨🇦 869 46 66ms 13 Sep 2023 376th ovs-code 🇩🇪 869 46 72ms 13 Sep 2023 376th Steffan153 🇫🇮 869 46 71ms 16 Sep 2023 376th primo-ppcg 🇹🇭 869 46 72ms 16 Sep 2023 376th MeWhenI 🇻🇦 869 46 67ms 2 Nov 2023 376th Yewzir 🇧🇪 869 46 73ms 7 Mar 2024 376th pardouin 🇫🇷 869 46 70ms 26 Oct 2024 376th Shanethegamer 🇺🇸 869 46 81ms 27 Dec 2024 376th edsrzf 🇳🇿 869 46 72ms 17 Jan 2025 376th sean-niemann 🇺🇸 869 46 83ms 7 Apr 2025 376th fuzzylojik-golf 🇺🇸 869 46 70ms 17 Sep 2025 388th prplz 🇦🇺 869 76 126ms 18 Nov 2020 389th stefangimmillaro 867 46 34ms 22 Aug 2023 390th sean-niemann 🇺🇸 867 63 2ms 24 Jul 2023 391st JayXon 🇺🇸 867 67 2ms 11 Sep 2022 392nd Natanaelel 🇸🇪 865 33 35ms 1 Mar 2025 393rd GolfingSuccess 🇬🇷 864 58 370ms 27 days ago 394th saito-ta 🇯🇵 863 34 43ms 30 Aug 2022 394th clockworknazo 863 34 47ms 31 Aug 2022 394th pardouin 🇫🇷 863 34 50ms 24 Oct 2024 397th GrayJoKing 🇦🇺 863 75 2ms 12 Feb 2023 398th Garklein 🇨🇦 862 29 2ms 8 Jan 2025 399th Steffan153 🇫🇮 862 61 123ms 6 Aug 2024 400th weeble 861 44 4ms 16 Dec 2024 401st jared-hughes 861 66 2ms 17 Jul 2022 401st primo-ppcg 🇹🇭 861 66 2ms 19 Jul 2022 403rd FlyingPenguin223 860 75 1ms 18 Mar 2025 404th primo-ppcg 🇹🇭 860 84 39ms 21 Jun 2022 405th phdphil 858 43 116ms 27 Apr 2018 406th kevinmchung 858 63 9ms 24 Feb 2018 406th tjtnorton 858 63 9ms 4 Dec 2018 406th leon-w 858 63 9ms 4 Jan 2019 406th hoodadam 858 63 9ms 5 Jul 2019 406th jcl5m1 858 63 9ms 27 Jul 2019 406th jared-hughes 858 63 9ms 7 Oct 2021 406th kellantech 858 63 9ms 3 Jun 2023 406th htareque 858 63 8ms 6 Oct 2023 406th zwxzwxzwx21 858 63 9ms 7 Feb 2024 415th stefangimmillaro 855 66 99ms 15 Jul 2023 416th primo-ppcg 🇹🇭 849 57 1,196ms 11 May 2020 417th xsot 🇸🇬 849 59 419ms 14 May 2024 417th fuzzylojik-golf 🇺🇸 849 59 378ms 6 Jul 2025 419th msrawson 844 64 9ms 31 Aug 2018 419th mortimervonchappuis 844 64 9ms 17 Mar 2020 419th OllieBoyne 🇬🇧 844 64 9ms 30 Dec 2020 419th KatieLG 🇬🇧 844 64 12ms 6 May 2021 419th Fishron 844 64 16ms 19 Oct 2021 419th msbranicky 844 64 9ms 25 Jul 2023 419th jatloe 844 64 11ms 29 Oct 2024 419th ffelixm 844 64 10ms 12 Jun 2025 419th luuumine 🇫🇷 844 64 18ms 18 days ago 419th Babafaba 844 64 12ms 18 days ago 419th ryyyn 🇺🇸 844 64 10ms 17 days ago 430th nwellnhof 🇩🇪 844 84 53ms 18 Jan 2022 431st JayXon 🇺🇸 841 53 420ms 11 Nov 2022 432nd rak1507 🇬🇧 840 34 46ms 24 Oct 2021 433rd emplv 🇱🇻 840 67 11ms 13 Apr 2021 433rd vlpx 🇫🇮 840 67 10ms 18 Jun 2024 435th sisyphus-ppcg 🇦🇺 839 35 53ms 26 Jul 2022 435th lynn 839 35 46ms 19 Oct 2023 437th UnderKoen 🇳🇱 838 89 2ms 1 Jul 2022 437th sisyphus-ppcg 🇦🇺 838 89 1ms 7 Jul 2022 437th m-tkach 🇺🇦 838 89 1ms 8 Mar 2023 437th edsrzf 🇳🇿 838 89 1ms 5 Mar 2025 441st primo-ppcg 🇹🇭 836 51 865ms 6 Jul 2021 442nd SirBogman 🇺🇸 835 60 461ms 20 Jan 2024 442nd Steffan153 🇫🇮 835 60 433ms 20 Jan 2024 442nd Yewzir 🇧🇪 835 60 438ms 4 Feb 2024 442nd m-tkach 🇺🇦 835 60 402ms 9 Apr 2024 442nd sean-niemann 🇺🇸 835 60 353ms 27 Jul 2024 442nd CaedenHarper 🇨🇦 835 60 390ms 21 Aug 2024 442nd albanian-laundromat 835 60 315ms 13 hours ago 449th Shanethegamer 🇺🇸 835 84 6ms 21 Mar 2023 450th sisyphus-ppcg 🇦🇺 833 116 7ms 14 Mar 2023 First Prev 376–450 of 3,105 Next Last