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 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 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 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 601st DialFrost 🇸🇬 777 85 142ms 6 Aug 2024 602nd MeWhenI 🇻🇦 777 93 36ms 28 Jun 2022 603rd Yewzir 🇧🇪 775 58 5ms 14 Dec 2023 603rd dokutan 775 58 6ms 8 May 2024 603rd Shanethegamer 🇺🇸 775 58 5ms 18 Aug 2024 603rd emgordon154 775 58 5ms 5 Dec 2024 603rd edsrzf 🇳🇿 775 58 5ms 4 Mar 2025 603rd kg583 🇺🇸 775 58 7ms 30 Jul 2025 603rd snoozingnewt 🇨🇦 775 58 6ms 17 days ago 610th dokutan 774 75 2ms 27 Mar 2024 611th lynn 774 85 1ms 2 Oct 2021 611th jared-hughes 774 85 1ms 30 Mar 2022 611th ovs-code 🇩🇪 774 85 2ms 21 Aug 2023 614th dokutan 774 92 122ms 14 Apr 2024 615th nstearns96 🇬🇧 772 70 15ms 6 Jan 2023 615th bizy-coder 772 70 11ms 19 hours ago 617th jacobly0 🇺🇸 772 124 1,757ms 22 Apr 2024 618th sisyphus-ppcg 🇦🇺 769 50 5ms 14 Jul 2022 619th MarcMush 🇫🇷 769 58 311ms 5 Jul 2021 620th DialFrost 🇸🇬 769 74 7ms 17 Aug 2025 621st xohmz 768 48 130ms 4 Nov 2018 621st JRaspass 🇬🇧 768 48 106ms 29 Oct 2022 623rd bforte 768 86 118ms 26 Dec 2018 624th SirBogman 🇺🇸 767 52 36ms 3 Dec 2019 624th prplz 🇦🇺 767 52 44ms 3 Dec 2019 624th MeWhenI 🇻🇦 767 52 45ms 26 Oct 2021 627th MeWhenI 🇻🇦 767 72 112ms 17 Nov 2022 627th dokutan 767 72 116ms 11 Apr 2024 629th GrayJoKing 🇦🇺 765 86 1ms 12 Mar 2022 630th ovs-code 🇩🇪 762 69 136ms 17 Nov 2024 631st Yewzir 🇧🇪 762 93 81ms 3 Aug 2023 632nd NewDefectus 🇮🇱 761 71 10ms 16 Dec 2021 632nd rschwa6308 🇺🇸 761 71 10ms 12 May 2023 632nd zbreit 🇺🇸 761 71 10ms 20 May 2023 632nd blaztoma 🇱🇹 761 71 10ms 10 Nov 2025 636th emgordon154 760 123 262ms 17 Jan 2025 637th ngn 🇧🇬 758 33 9ms 6 Feb 2022 638th detrumi 🇳🇱 757 94 113ms 26 Apr 2023 639th antimon2 🇯🇵 756 59 1,108ms 12 Sep 2022 640th Steffan153 🇫🇮 756 64 1,217ms 4 Jan 2023 640th Shanethegamer 🇺🇸 756 64 1,279ms 29 Mar 2023 642nd o0lit3 🇺🇸 754 51 4ms 12 Apr 2021 643rd dokutan 754 94 79ms 14 Apr 2024 644th bbkr 753 49 112ms 14 Nov 2018 644th itiievskyi 🇺🇦 753 49 116ms 11 Aug 2020 646th anter69 🇭🇺 753 53 40ms 8 Feb 2023 646th fuzzylojik-golf 🇺🇸 753 53 37ms 6 Jul 2025 648th ffelixm 753 75 100ms 12 Jun 2025 649th Lifesorder 751 72 10ms 12 Oct 2018 649th nwellnhof 🇩🇪 751 72 9ms 4 Feb 2021 649th annaproxy 751 72 9ms 28 Dec 2021 649th yzhs 🇩🇪 751 72 11ms 20 Jul 2022 649th fourth-bit 751 72 11ms 2 Jul 2023 654th scpchicken 🇵🇼 751 88 143ms 21 Feb 2023 655th sean-niemann 🇺🇸 751 105 21ms 19 Nov 2025 656th ETHproductions 🇺🇸 750 75 29ms 21 Dec 2018 656th elisherer 🇮🇱 750 75 8ms 8 Apr 2019 656th emgordon154 750 75 9ms 13 Dec 2021 656th nwellnhof 🇩🇪 750 75 9ms 26 Jun 2023 660th emplv 🇱🇻 749 76 5ms 11 May 2021 660th sisyphus-ppcg 🇦🇺 749 76 5ms 14 Jul 2022 662nd HPWiz 🇳🇿 748 67 376ms 16 Jan 2024 663rd GrayJoKing 🇦🇺 748 86 415ms 5 Mar 2022 663rd fuzzylojik-golf 🇺🇸 748 86 433ms 30 Aug 2025 665th Irratix 🇳🇱 747 45 1ms 1 Nov 2020 665th GrayJoKing 🇦🇺 747 45 2ms 1 Nov 2020 665th primo-ppcg 🇹🇭 747 45 1ms 2 Nov 2020 665th KatieLG 🇬🇧 747 45 2ms 6 Dec 2020 665th sisyphus-ppcg 🇦🇺 747 45 1ms 11 Mar 2022 665th msbranicky 747 45 2ms 27 Jul 2023 665th adamnielson42 🇺🇸 747 45 2ms 8 Nov 2023 665th dokutan 747 45 2ms 11 Nov 2023 673rd wiz0u 746 75 381ms 26 Jun 2023 673rd pardouin 🇫🇷 746 75 376ms 8 Oct 2024 673rd fuzzylojik-golf 🇺🇸 746 75 374ms 31 Aug 2025 First Prev 601–675 of 3,117 Next Last