Emirp Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 748th m42km 757 88 6 Nov 2023 748th dokutan 757 88 22 Jan 2024 748th namelessiw 757 88 5 Mar 2024 748th codingisgreatbutiamnot 757 88 7 Aug 2024 755th DialFrost 🇸🇬 756 79 23 May 2024 756th primo-ppcg 🇹🇭 756 135 3 Oct 2020 757th MeWhenI 🇻🇦 755 85 29 May 2023 757th targrik 755 85 11 days ago 759th tatzyr 🇯🇵 754 75 5 Dec 2024 760th alemelis 754 83 1 Sep 2024 761st jared-hughes 754 89 5 Jul 2024 762nd sean-niemann 🇺🇸 754 107 17 Dec 2023 763rd somebody1234 754 114 20 Nov 2018 764th DialFrost 🇸🇬 753 88 25 Dec 2024 765th KrausRaus 🇺🇸 752 63 9 Apr 2021 766th ashtraypettingzoo 🇺🇸 752 100 12 Feb 2023 767th jakobwitte 751 85 20 Mar 2018 767th janbehrens 🇩🇪 751 85 17 Aug 2021 769th DialFrost 🇸🇬 750 117 4 Jun 2024 770th MeWhenI 🇻🇦 748 71 2 Nov 2023 771st Faweks1 748 89 1 Aug 2018 771st IshanPanpaliya 748 89 2 Apr 2022 771st kellantech 748 89 3 Jun 2023 771st zwxzwxzwx21 748 89 7 Feb 2024 775th retrohun 748 96 25 Aug 2024 776th Yewzir 🇧🇪 747 115 6 Feb 2024 777th h3ra993huskp 🇯🇵 747 172 16 Oct 2023 778th emgordon154 746 44 13 Sep 2024 779th Shanethegamer 🇺🇸 746 80 18 Jun 2021 779th Codsilla 🇨🇦 746 80 3 Nov 2023 779th alemelis 746 80 22 Sep 2024 782nd vonagam 745 76 8 Nov 2017 782nd anter69 🇭🇺 745 76 23 Dec 2020 782nd hrrs01 745 76 23 Feb 2022 782nd 4hg 🇺🇸 745 76 12 Jul 2022 782nd OhmNomNom 745 76 8 Oct 2022 782nd aaronze 🇦🇺 745 76 21 Sep 2023 788th JRaspass 🇬🇧 744 52 26 Dec 2017 788th IAGOAG 744 52 25 Jun 2018 788th xohmz 744 52 4 Nov 2018 788th elisherer 🇮🇱 744 52 13 Apr 2019 788th o0lit3 🇺🇸 744 52 10 Jul 2020 788th rucin93 🇵🇱 744 52 7 Sep 2020 788th xiBread 🇺🇸 744 52 20 Sep 2021 788th krcs 🇵🇱 744 52 21 Apr 2022 788th MeWhenI 🇻🇦 744 52 4 Aug 2022 788th trist224 🇫🇷 744 52 28 Nov 2022 788th neel11235813 744 52 3 Feb 2023 799th flawr 744 101 20 Feb 2019 799th drbalan 744 101 18 Jul 2020 801st Shanethegamer 🇺🇸 743 83 16 May 2022 801st Yewzir 🇧🇪 743 83 9 Nov 2023 803rd ovs-code 🇩🇪 742 80 25 Jan 2024 804th Irratix 🇳🇱 742 111 15 Mar 2021 805th msbranicky 742 214 29 Aug 2023 806th labster 740 64 23 Feb 2018 806th nwellnhof 🇩🇪 740 64 14 Jul 2022 808th neihousaigaai 740 90 31 Oct 2022 809th btjones0 740 97 28 Dec 2020 810th MeWhenI 🇻🇦 740 109 10 Oct 2023 811th Shanethegamer 🇺🇸 737 72 27 Dec 2024 812th treeowl 737 102 27 Feb 2019 812th RussellEmerine 737 102 30 Nov 2019 814th Irratix 🇳🇱 737 130 3 Jan 2022 815th fuzzylojik-golf 🇺🇸 736 85 6 Jul 2025 816th gnuvince 735 34 28 Jun 2025 817th hugolgst 735 77 15 Jun 2019 817th reireias 735 77 30 Jul 2019 817th Haksell 🇦🇶 735 77 22 Feb 2023 817th LostSyntax21 🇬🇧 735 77 25 Aug 2024 821st lynn 735 97 10 Nov 2021 822nd inventshah 735 100 9 Sep 2022 822nd Yewzir 🇧🇪 735 100 22 Dec 2023 822nd albanian-laundromat 735 100 24 Jun 2025 825th ian-odonnell 733 87 5 Mar 2018 Prev 751–825 of 2,943 Next