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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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 899th msbranicky 716 93 9ms 25 Jul 2023 899th bzijlema 🇳🇱 716 93 14ms 5 Nov 2024 903rd rak1507 🇬🇧 716 105 173ms 18 Jan 2021 904th btjones0 716 131 137ms 28 Dec 2020 905th orthoplex 🇨🇽 716 143 1ms 29 Sep 2020 905th chunky 716 143 1ms 29 Sep 2020 905th KatieLG 🇬🇧 716 143 1ms 29 Sep 2020 905th JRaspass 🇬🇧 716 143 1ms 30 Sep 2020 905th SpareManiKatti 716 143 1ms 19 Apr 2022 905th KatieLG-Transpiler 🇬🇧 716 143 1ms 24 Jun 2022 905th retrohun 716 143 1ms 27 Dec 2022 905th dokutan 716 143 1ms 16 Jan 2024 905th HumanoidCPU 716 143 1ms 5 May 2024 905th emgordon154 716 143 1ms 6 Jul 2024 905th Shanethegamer 🇺🇸 716 143 1ms 29 Aug 2024 905th Mabeloid 🇳🇴 716 143 1ms 17 Sep 2024 905th CaedenHarper 🇨🇦 716 143 1ms 13 Aug 2025 905th jiaminglimjm 🇲🇾 716 143 2ms 9 days ago 919th dokutan 715 123 458ms 23 Jul 2025 920th nickspoons 🇳🇿 714 40 43ms 1 Aug 2022 921st Steffan153 🇫🇮 714 135 9ms 12 Mar 2023 921st annaproxy 714 135 9ms 12 Mar 2023 921st Shanethegamer 🇺🇸 714 135 9ms 12 Mar 2023 921st lynn 714 135 7ms 13 Mar 2023 921st JayXon 🇺🇸 714 135 9ms 13 Mar 2023 921st ovs-code 🇩🇪 714 135 7ms 13 Mar 2023 921st Lydxn 🇨🇦 714 135 7ms 13 Mar 2023 921st dokutan 714 135 7ms 1 Apr 2023 921st MeWhenI 🇻🇦 714 135 8ms 23 Nov 2023 921st Yewzir 🇧🇪 714 135 9ms 6 Mar 2024 921st KatieLG 🇬🇧 714 135 7ms 31 Jul 2024 921st snoozingnewt 🇺🇸 714 135 7ms 5 Oct 2025 933rd marshallward 🇺🇸 713 114 57ms 2 Oct 2020 934th MarcMush 🇫🇷 711 84 246ms 5 Jul 2021 935th MichalMarsalek 🇨🇿 711 103 4ms 30 Nov 2022 936th ovs-code 🇩🇪 711 132 136ms 25 Apr 2025 937th aDwarfNamedUrist 710 106 181ms 18 Sep 2024 938th WilliamChiu 709 90 21ms 29 May 2020 939th OllieBoyne 🇬🇧 709 94 9ms 30 Dec 2020 939th PurkkaKoodari 🇫🇮 709 94 12ms 5 Dec 2024 941st DialFrost 🇸🇬 709 104 2ms 5 Nov 2023 942nd retrohun 709 220 10ms 27 Dec 2022 943rd kurkale6ka 708 67 72ms 15 Sep 2021 944th Waffle3z 708 80 40ms 12 Oct 2020 944th ndimov 708 80 40ms 17 Nov 2020 944th meenie 708 80 48ms 16 Feb 2021 944th olleicua 🇺🇸 708 80 40ms 15 Feb 2024 948th MeWhenI 🇻🇦 707 92 3ms 6 Aug 2023 949th Shanethegamer 🇺🇸 707 94 2,834ms 25 Oct 2024 950th MeWhenI 🇻🇦 707 95 3ms 20 Feb 2023 951st NewDefectus 🇮🇱 706 82 53ms 25 Jul 2021 952nd KrausRaus 🇺🇸 706 91 2,083ms 16 Mar 2021 953rd 5quiwyrm 705 79 182ms 2 Sep 2025 954th dokutan 705 98 119ms 11 Apr 2024 955th ScottHamper 704 117 312ms 21 Nov 2021 956th Yewzir 🇧🇪 704 197 1,775ms 14 days ago 957th SobhanMP 703 85 341ms 2 Jul 2022 958th citsur 703 107 162ms 31 May 2019 958th Awsute 703 107 174ms 16 Mar 2022 958th Sakisan 🇧🇪 703 107 165ms 29 Oct 2022 961st Maltysen 701 95 12ms 26 Sep 2020 961st Bonjour27891 🇻🇳 701 95 9ms 14 Jul 2022 961st Terobero 701 95 118ms 23 Aug 2024 964th primo-ppcg 🇹🇭 701 116 45ms 3 Jul 2023 965th GolfingSuccess 🇬🇷 700 76 64ms 20 Sep 2023 966th sapphyrus 699 81 40ms 18 Feb 2020 966th SephQ 699 81 37ms 9 Feb 2021 966th Yewzir 🇧🇪 699 81 42ms 7 Feb 2024 969th Shanethegamer 🇺🇸 699 85 1,055ms 18 May 2021 970th ffelixm 697 111 103ms 12 Jun 2025 971st j-Ewan 696 41 34ms 4 Feb 2022 971st yzhs 🇩🇪 696 41 36ms 23 Jun 2022 973rd ramytarchichy 696 108 166ms 26 Oct 2019 973rd HuggieBo 696 108 166ms 28 Oct 2023 975th dokutan 695 86 204ms 11 Apr 2024 First Prev 901–975 of 3,112 Next Last