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 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 881st StanislavNikolov 676 80 10ms 26 Nov 2017 881st LlamaLad7 🇬🇧 676 80 15ms 17 Jan 2021 881st voidmax 676 80 9ms 1 Dec 2021 881st ejini6969 676 80 12ms 1 Apr 2023 881st SB-945 676 80 26ms 13 Feb 2024 881st TheSecondComing123 676 80 10ms 19 days ago 887th boxjelly 675 98 236ms 5 Jan 2021 887th tobeannouncd 675 98 157ms 9 Jan 2024 889th nwellnhof 🇩🇪 672 101 446ms 25 Sep 2025 890th cure-honey 🇯🇵 672 121 44ms 6 Jul 2021 891st molecules 671 55 88ms 27 Dec 2017 892nd MeWhenI 🇻🇦 671 98 1ms 29 Nov 2022 893rd f-tucker 671 144 7ms 20 Feb 2024 894th ian-odonnell 670 84 13ms 5 Mar 2018 894th LordSir101 670 84 12ms 10 Sep 2025 896th MeWhenI 🇻🇦 670 85 5ms 29 May 2023 896th targrik 670 85 5ms 28 Jul 2025 898th Yewzir 🇧🇪 669 118 3ms 19 Nov 2025 899th MeWhenI 🇻🇦 668 75 419ms 24 May 2024 900th fruno-bulax 668 99 146ms 16 Feb 2019 901st dokutan 668 140 297ms 1 Apr 2024 902nd emgordon154 667 44 55ms 13 Sep 2024 903rd Espiobest 667 81 23ms 26 Feb 2021 903rd gilufin 667 81 15ms 23 May 2021 903rd Waffle3z 667 81 10ms 7 Sep 2021 903rd quimey 667 81 17ms 21 Jun 2023 907th pardouin 🇫🇷 666 62 903ms 29 Aug 2025 908th ovs-code 🇩🇪 666 67 226ms 12 Mar 2024 909th emgordon154 666 79 134ms 4 Aug 2024 910th olivermrose 🇺🇸 665 60 37ms 31 Oct 2021 911th dokutan 663 97 462ms 23 Jul 2025 912th MateuszPietrzak 🇵🇱 663 107 52ms 9 Jan 2024 912th HumanoidCPU 663 107 53ms 5 May 2024 912th ovs-code 🇩🇪 663 107 57ms 3 Jun 2024 915th jakobwitte 662 85 12ms 20 Mar 2018 915th janbehrens 🇩🇪 662 85 14ms 17 Aug 2021 917th dokutan 661 98 3ms 26 Dec 2025 918th ashtraypettingzoo 🇺🇸 661 100 150ms 12 Feb 2023 919th 5quiwyrm 659 53 218ms 2 Sep 2025 920th AlephSquirrel 659 76 516ms 19 Jul 2024 921st jmerle 🇳🇱 659 82 13ms 11 Jul 2023 921st Powerroff 659 82 24ms 10 Nov 2024 921st RaBa21 🇭🇺 659 82 14ms 19 Jul 2025 924th sisyphus-ppcg 🇦🇺 659 125 1ms 15 May 2022 924th GolfingSuccess 🇬🇷 659 125 1ms 16 May 2022 924th MeWhenI 🇻🇦 659 125 1ms 18 May 2022 924th ovs-code 🇩🇪 659 125 1ms 20 May 2022 924th inventshah 659 125 1ms 22 May 2022 924th lynn 659 125 1ms 27 May 2022 924th nwellnhof 🇩🇪 659 125 1ms 7 Jul 2022 924th galloj 🇨🇿 659 125 1ms 29 Aug 2022 924th Steffan153 🇫🇮 659 125 1ms 28 Jan 2023 924th sean-niemann 🇺🇸 659 125 1ms 20 May 2023 924th JayXon 🇺🇸 659 125 1ms 25 May 2023 924th Lydxn 🇨🇦 659 125 1ms 24 Jun 2023 924th dokutan 659 125 1ms 2 Oct 2023 924th retrohun 659 125 1ms 22 Jan 2024 924th kritixilithos 659 125 1ms 22 May 2024 924th pardouin 🇫🇷 659 125 1ms 21 Sep 2024 924th DialFrost 🇸🇬 659 125 1ms 5 Jan 2025 924th stefangimmillaro 659 125 1ms 14 Jul 2025 924th fuzzylojik-golf 🇺🇸 659 125 1ms 2 Sep 2025 943rd emplv 🇱🇻 656 86 111ms 26 Oct 2022 944th eldritchconundrum 654 61 35ms 31 Oct 2022 944th dokutan 654 61 35ms 14 Apr 2024 946th flawr 654 101 128ms 20 Feb 2019 946th drbalan 654 101 161ms 18 Jul 2020 948th scpchicken 🇵🇼 652 59 3ms 5 Feb 2023 949th AshyIsMe 🇦🇺 651 83 54ms 16 Jul 2022 949th fkantelberg 651 83 15ms 14 Jul 2023 951st primo-ppcg 🇹🇭 651 86 397ms 21 Nov 2021 952nd KasperKivimaeki 🇫🇮 650 109 57ms 20 Nov 2025 953rd orthoplex 🇨🇽 649 44 33ms 5 Oct 2020 953rd MeWhenI 🇻🇦 649 44 32ms 7 Aug 2023 955th primo-ppcg 🇹🇭 648 77 14ms 11 Feb 2022 956th treeowl 648 102 134ms 27 Feb 2019 956th RussellEmerine 648 102 140ms 30 Nov 2019 958th Yax42 🇫🇷 647 87 12ms 26 Jan 2026 959th janbehrens 🇩🇪 647 88 7ms 15 Jun 2021 960th HumanoidCPU 647 100 3ms 20 Nov 2025 First Prev 881–960 of 3,161 Next Last