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 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 Bytes Time Submitted 901st CatsAreFluffy 720 87 341ms 15 Jan 2024 901st dokutan 720 87 335ms 22 Jan 2024 901st namelessiw 720 87 354ms 5 Mar 2024 904th markobr 719 66 70ms 29 Oct 2017 905th RustemB 🇷🇺 717 54 87ms 3 Jan 2021 906th Mir0ff944 717 79 42ms 17 Oct 2019 906th fuzzylojik-golf 🇺🇸 717 79 40ms 6 Jul 2025 908th rucin93 🇵🇱 717 110 13ms 19 days ago 909th filharmonista 717 115 298ms 13 Mar 2020 910th Yewzir 🇧🇪 716 85 989ms 22 days ago 911th msrawson 716 93 8ms 31 Aug 2018 911th ly0va 716 93 10ms 12 Jan 2019 911th msbranicky 716 93 9ms 25 Jul 2023 911th bzijlema 🇳🇱 716 93 12ms 5 Nov 2024 915th rak1507 🇬🇧 716 105 173ms 18 Jan 2021 916th btjones0 716 131 137ms 28 Dec 2020 917th Steffan153 🇫🇮 716 135 9ms 12 Mar 2023 917th annaproxy 716 135 9ms 12 Mar 2023 917th Shanethegamer 🇺🇸 716 135 9ms 12 Mar 2023 917th lynn 716 135 7ms 13 Mar 2023 917th JayXon 🇺🇸 716 135 9ms 13 Mar 2023 917th ovs-code 🇩🇪 716 135 7ms 13 Mar 2023 917th Lydxn 🇨🇦 716 135 7ms 13 Mar 2023 917th dokutan 716 135 7ms 1 Apr 2023 917th MeWhenI 🇻🇦 716 135 8ms 23 Nov 2023 917th Yewzir 🇧🇪 716 135 9ms 6 Mar 2024 917th KatieLG 🇬🇧 716 135 7ms 31 Jul 2024 917th snoozingnewt 🇨🇦 716 135 7ms 5 Oct 2025 929th orthoplex 🇨🇽 716 143 1ms 29 Sep 2020 929th chunky 716 143 1ms 29 Sep 2020 929th KatieLG 🇬🇧 716 143 1ms 29 Sep 2020 929th JRaspass 🇬🇧 716 143 1ms 30 Sep 2020 929th SpareManiKatti 716 143 1ms 19 Apr 2022 929th KatieLG-Transpiler 🇬🇧 716 143 1ms 24 Jun 2022 929th retrohun 716 143 1ms 27 Dec 2022 929th dokutan 716 143 2ms 16 Jan 2024 929th HumanoidCPU 716 143 1ms 5 May 2024 929th emgordon154 716 143 1ms 6 Jul 2024 929th Shanethegamer 🇺🇸 716 143 2ms 29 Aug 2024 929th Mabeloid 🇳🇴 716 143 1ms 17 Sep 2024 929th CaedenHarper 🇨🇦 716 143 2ms 13 Aug 2025 929th jiaminglimjm 🇲🇾 716 143 1ms 18 days ago 943rd dokutan 715 123 458ms 23 Jul 2025 944th nickspoons 🇳🇿 714 40 43ms 1 Aug 2022 945th marshallward 🇺🇸 713 114 57ms 2 Oct 2020 946th MichalMarsalek 🇨🇿 712 103 4ms 30 Nov 2022 947th MarcMush 🇫🇷 711 84 246ms 5 Jul 2021 948th ovs-code 🇩🇪 711 132 136ms 25 Apr 2025 949th aDwarfNamedUrist 710 106 162ms 18 Sep 2024 950th WilliamChiu 709 90 21ms 29 May 2020 951st OllieBoyne 🇬🇧 709 94 10ms 30 Dec 2020 951st PurkkaKoodari 🇫🇮 709 94 12ms 5 Dec 2024 953rd DialFrost 🇸🇬 709 104 2ms 5 Nov 2023 954th retrohun 709 220 10ms 27 Dec 2022 955th kurkale6ka 708 67 64ms 15 Sep 2021 956th Waffle3z 708 80 40ms 12 Oct 2020 956th ndimov 708 80 40ms 17 Nov 2020 956th meenie 708 80 48ms 16 Feb 2021 956th olleicua 🇺🇸 708 80 40ms 15 Feb 2024 960th MeWhenI 🇻🇦 707 92 3ms 6 Aug 2023 961st Shanethegamer 🇺🇸 707 94 2,834ms 25 Oct 2024 962nd MeWhenI 🇻🇦 707 95 2ms 20 Feb 2023 963rd NewDefectus 🇮🇱 706 82 52ms 25 Jul 2021 964th KrausRaus 🇺🇸 706 91 2,083ms 16 Mar 2021 965th 5quiwyrm 705 79 182ms 2 Sep 2025 966th dokutan 705 98 119ms 11 Apr 2024 967th ScottHamper 704 117 312ms 21 Nov 2021 968th Yewzir 🇧🇪 704 197 1,775ms 24 days ago 969th SobhanMP 703 85 341ms 2 Jul 2022 970th citsur 703 107 153ms 31 May 2019 970th Awsute 703 107 148ms 16 Mar 2022 970th Sakisan 🇧🇪 703 107 140ms 29 Oct 2022 973rd Maltysen 701 95 12ms 26 Sep 2020 973rd Bonjour27891 🇻🇳 701 95 9ms 14 Jul 2022 973rd Terobero 701 95 120ms 23 Aug 2024 First Prev 901–975 of 3,128 Next Last