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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 77th nwellnhof 🇩🇪 944 59 273ms 27 Dec 2021 77th stefangimmillaro 944 59 246ms 22 Aug 2022 77th MeWhenI 🇻🇦 944 59 265ms 29 Jan 2023 77th Steffan153 🇫🇮 944 59 226ms 29 Jan 2023 77th SirBogman 🇺🇸 944 59 284ms 8 Jan 2024 77th bitsandbeyond 🇳🇱 944 59 247ms 16 Mar 2024 77th DialFrost 🇸🇬 944 59 213ms 26 Dec 2024 77th sean-niemann 🇺🇸 944 59 268ms 6 Apr 2025 89th Lydxn 🇨🇦 944 68 91ms 22 Dec 2023 90th btnlq 940 80 141ms 15 Oct 2023 91st primo-ppcg 🇹🇭 939 68 10ms 5 Jun 2021 91st rucin93 🇵🇱 939 68 11ms 2 Oct 2021 91st JayXon 🇺🇸 939 68 11ms 7 Mar 2022 91st sean-niemann 🇺🇸 939 68 10ms 21 Feb 2023 91st Steffan153 🇫🇮 939 68 14ms 9 Apr 2023 91st Argeento 🇵🇱 939 68 11ms 25 Aug 2023 97th sisyphus-ppcg 🇦🇺 938 35 44ms 26 Jul 2022 97th lynn 938 35 45ms 19 Oct 2023 99th hallvabo 🇳🇴 938 70 10ms 7 Sep 2021 99th orthoplex 🇨🇽 938 70 11ms 1 Nov 2022 99th xsot 🇸🇬 938 70 11ms 27 Mar 2023 99th m-tkach 🇺🇦 938 70 11ms 11 Oct 2023 99th DialFrost 🇸🇬 938 70 10ms 16 Jan 2024 99th ovs-code 🇩🇪 938 70 10ms 16 Jan 2024 99th bizy-coder 938 70 11ms 17 Dec 2025 106th JayXon 🇺🇸 937 88 401ms 21 Nov 2021 106th Lydxn 🇨🇦 937 88 395ms 21 Nov 2021 106th nwellnhof 🇩🇪 937 88 391ms 21 Nov 2021 106th primo-ppcg 🇹🇭 937 88 394ms 21 Nov 2021 106th prplz 🇦🇺 937 88 426ms 21 Nov 2021 106th Steffan153 🇫🇮 937 88 456ms 28 Jan 2023 106th tomtheisen 🇺🇸 937 88 389ms 29 Jan 2023 106th btnlq 937 88 412ms 10 Mar 2023 106th AdrienHache 🇫🇷 937 88 430ms 25 May 2023 106th wiz0u 937 88 422ms 29 Jun 2023 106th stefangimmillaro 937 88 386ms 15 Jul 2023 106th MeWhenI 🇻🇦 937 88 408ms 26 Jul 2023 106th namelessiw 937 88 433ms 8 Jun 2024 106th pardouin 🇫🇷 937 88 422ms 8 Oct 2024 106th sean-niemann 🇺🇸 937 88 383ms 23 Dec 2024 106th Yax42 🇫🇷 937 88 388ms 19 Sep 2025 106th Yax42 🇫🇷 937 88 1ms 9 Oct 2025 106th Mukundan314 937 88 2ms 17 Nov 2025 124th Lydxn 🇨🇦 935 67 440ms 16 Jan 2024 124th HPWiz 🇳🇿 935 67 390ms 16 Jan 2024 124th JayXon 🇺🇸 935 67 444ms 18 Jan 2024 124th pardouin 🇫🇷 935 67 454ms 21 Jun 2024 124th GolfingSuccess 🇬🇷 935 67 456ms 8 Nov 2025 129th antimon2 🇯🇵 934 64 842ms 12 Sep 2022 129th Lydxn 🇨🇦 934 64 869ms 10 May 2023 131st sean-niemann 🇺🇸 934 101 474ms 26 Sep 2025 131st JayXon 🇺🇸 934 101 492ms 26 Sep 2025 131st stefangimmillaro 934 101 512ms 6 Oct 2025 131st Steffan153 🇫🇮 934 101 365ms 11 Feb 2026 135th GrayJoKing 🇦🇺 933 57 63ms 13 Sep 2023 135th Bubbler-4 933 57 63ms 13 Sep 2023 135th Lydxn 🇨🇦 933 57 61ms 13 Sep 2023 135th ovs-code 🇩🇪 933 57 64ms 13 Sep 2023 135th Steffan153 🇫🇮 933 57 63ms 16 Sep 2023 135th primo-ppcg 🇹🇭 933 57 64ms 16 Sep 2023 135th Kacarott 🇦🇺 933 57 60ms 24 Nov 2023 135th error256 933 57 60ms 14 May 2024 135th pardouin 🇫🇷 933 57 62ms 24 Aug 2024 135th sean-niemann 🇺🇸 933 57 60ms 7 Apr 2025 135th DialFrost 🇸🇬 933 57 64ms 8 Apr 2025 146th Lydxn 🇨🇦 933 72 2ms 10 Apr 2022 146th JayXon 🇺🇸 933 72 2ms 10 Feb 2023 146th GrayJoKing 🇦🇺 933 72 2ms 21 Feb 2023 149th primo-ppcg 🇹🇭 931 51 4ms 11 Apr 2021 149th o0lit3 🇺🇸 931 51 5ms 12 Apr 2021 151st primo-ppcg 🇹🇭 931 69 10ms 4 Jun 2018 152nd GrayJoKing 🇦🇺 930 50 2ms 26 Mar 2021 152nd MeWhenI 🇻🇦 930 50 2ms 13 Mar 2025 154th JayXon 🇺🇸 930 101 125ms 14 Jan 2022 154th acotis 930 101 130ms 28 Oct 2025 154th kumavale 930 101 130ms 28 Oct 2025 157th JayXon 🇺🇸 928 64 1,401ms 7 Jul 2022 157th Lydxn 🇨🇦 928 64 1,276ms 7 Jul 2022 157th emgordon154 928 64 1,280ms 18 Nov 2024 157th pardouin 🇫🇷 928 64 1,312ms 19 Aug 2025 First Prev 81–160 of 3,193 Next Last