Emirp Numbers in all languages in bytes. 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 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 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 ArkScript 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 ArkScript 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 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 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 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 Bytes Time Submitted 640th quimey 811 81 16ms 21 Jun 2023 642nd eldritchconundrum 809 70 36ms 31 Oct 2022 643rd GoateSo 809 83 2ms 14 Aug 2023 644th BBoehm 🇩🇪 808 79 10ms 20 Jan 2021 644th DialFrost 🇸🇬 808 79 11ms 14 Nov 2023 646th prplz 🇦🇺 808 122 24ms 10 Jul 2021 647th lifthrasiir 🇰🇷 806 31 2ms 29 Nov 2024 647th GrayJoKing 🇦🇺 806 31 2ms 26 Jun 2025 649th Yewzir 🇧🇪 806 117 429ms 2 Oct 2025 650th scpchicken 🇵🇼 804 59 3ms 5 Feb 2023 651st weeble 803 75 3ms 16 Dec 2024 652nd prplz 🇦🇺 802 117 121ms 30 Apr 2022 653rd SirBogman 🇺🇸 801 41 45ms 29 Oct 2022 654th Powerroff 801 82 23ms 10 Nov 2024 655th dokutan 801 120 54ms 14 Apr 2024 655th snyderek 🇺🇸 801 120 61ms 17 Oct 2024 657th gastropner 800 103 2ms 5 Jan 2021 657th janbehrens 🇩🇪 800 103 340ms 20 Jun 2023 659th msbranicky 799 135 267ms 8 Sep 2023 660th annaproxy 798 71 33ms 27 Aug 2022 661st handisb 798 80 11ms 25 Oct 2019 661st marcin7Cd 798 80 9ms 5 Oct 2020 661st stefangimmillaro 798 80 10ms 27 Aug 2022 664th dokutan 798 115 43ms 28 Aug 2024 664th MeWhenI 🇻🇦 798 115 40ms 30 Aug 2024 664th pardouin 🇫🇷 798 115 42ms 23 Sep 2024 667th kaascevich 797 95 87ms 21 Jul 2025 668th MeWhenI 🇻🇦 796 93 36ms 28 Jun 2022 669th Lydxn 🇨🇦 796 99 1ms 11 Oct 2023 670th janbehrens 🇩🇪 795 70 233ms 28 Nov 2023 671st Yewzir 🇧🇪 795 84 5ms 14 Dec 2023 671st dokutan 795 84 6ms 8 May 2024 671st Shanethegamer 🇺🇸 795 84 5ms 18 Aug 2024 671st emgordon154 795 84 5ms 5 Dec 2024 671st snoozingnewt 🇨🇦 795 84 6ms 30 Nov 2025 676th dokutan 795 118 122ms 14 Apr 2024 677th m-tkach 🇺🇦 795 124 25ms 18 Jun 2022 678th jared-hughes 793 36 33ms 23 Sep 2021 678th 4hg 🇺🇸 793 36 34ms 11 Mar 2025 680th SirBogman 🇺🇸 793 79 391ms 15 Jan 2024 681st GrayJoKing 🇦🇺 793 81 2,130ms 30 Mar 2021 682nd yanqui-uxo 792 95 150ms 14 Sep 2018 682nd GrayJoKing 🇦🇺 792 95 150ms 16 Mar 2021 682nd Natanaelel 🇸🇪 792 95 145ms 11 Sep 2021 682nd stackofbears 792 95 151ms 7 Oct 2023 682nd HolmDev 792 95 138ms 10 Sep 2025 687th dokutan 792 119 553ms 24 Sep 2025 688th lelbal 791 83 12ms 23 Dec 2024 689th MeWhenI 🇻🇦 791 84 3,224ms 24 Oct 2024 690th retrohun 790 49 121ms 26 Apr 2019 691st Yewzir 🇧🇪 790 98 111ms 28 Mar 2024 692nd rak1507 🇬🇧 788 59 2ms 1 Nov 2020 693rd Waffle3z 788 81 11ms 5 Jun 2021 693rd KrausRaus 🇺🇸 788 81 10ms 31 Dec 2021 693rd inventshah 788 81 9ms 19 Jun 2022 696th DialFrost 🇸🇬 788 100 2ms 18 Nov 2025 697th m-tkach 🇺🇦 788 115 28ms 18 Jan 2024 698th primo-ppcg 🇹🇭 788 176 1,696ms 15 Sep 2025 699th ovs-code 🇩🇪 787 69 136ms 17 Nov 2024 700th KatieLG 🇬🇧 787 72 38ms 30 Nov 2020 700th Matter1024 🇮🇳 787 72 46ms 27 days ago 702nd MeWhenI 🇻🇦 785 85 5ms 12 Dec 2023 703rd AaronGarbut 785 105 2ms 30 Jul 2019 703rd alexjlaberge 785 105 1ms 21 Jul 2020 705th fuzzylojik-golf 🇺🇸 785 112 433ms 30 Aug 2025 706th dcgjb 784 71 213ms 12 Sep 2024 707th prplz 🇦🇺 783 82 5ms 10 Jul 2021 708th emgordon154 783 83 4ms 23 Dec 2024 709th MeWhenI 🇻🇦 783 95 1,232ms 26 Oct 2021 710th anastos 783 96 146ms 23 Jul 2018 710th user189032 783 96 146ms 29 May 2019 710th yzhs 🇩🇪 783 96 155ms 24 Jul 2021 710th cbrt-x 783 96 245ms 19 Sep 2023 710th the-zammers 783 96 188ms 10 Nov 2023 715th Shanethegamer 🇺🇸 782 110 6ms 21 Mar 2023 716th SirBogman 🇺🇸 781 32 2ms 8 Feb 2023 716th DialFrost 🇸🇬 781 32 2ms 3 Feb 2024 716th bstrat 781 32 2ms 11 Jun 2024 719th jared-hughes 781 92 2ms 17 Jul 2022 719th primo-ppcg 🇹🇭 781 92 2ms 19 Jul 2022 First Prev 641–720 of 3,140 Next Last