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 Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 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 159th emgordon154 930 64 1,280ms 18 Nov 2024 159th pardouin 🇫🇷 930 64 1,312ms 19 Aug 2025 163rd xsot 🇸🇬 929 59 6ms 18 May 2025 163rd primo-ppcg 🇹🇭 929 59 4ms 18 May 2025 165th annaproxy 928 89 401ms 4 Jan 2023 166th shadowninja55 🇺🇸 926 27 3ms 8 Jan 2025 167th GrayJoKing 🇦🇺 926 67 73ms 9 Jun 2022 167th Lydxn 🇨🇦 926 67 74ms 9 Jun 2022 167th Steffan153 🇫🇮 926 67 74ms 28 Jan 2023 167th JayXon 🇺🇸 926 67 66ms 21 Mar 2023 167th pardouin 🇫🇷 926 67 76ms 3 Sep 2024 167th sean-niemann 🇺🇸 926 67 75ms 18 Apr 2025 173rd nwellnhof 🇩🇪 926 102 446ms 25 Sep 2025 173rd MeWhenI 🇻🇦 926 102 436ms 7 Nov 2025 175th primo-ppcg 🇹🇭 925 71 10ms 2 Jan 2021 175th NewDefectus 🇮🇱 925 71 11ms 16 Dec 2021 175th neel11235813 925 71 11ms 8 Feb 2023 175th rschwa6308 🇺🇸 925 71 11ms 12 May 2023 175th zbreit 🇺🇸 925 71 10ms 20 May 2023 175th sean-niemann 🇺🇸 925 71 12ms 6 Jun 2025 175th ndren 925 71 10ms 15 Jul 2025 175th blaztoma 🇱🇹 925 71 11ms 10 Nov 2025 175th albanian-laundromat 🇺🇸 925 71 11ms 16 Dec 2025 175th ryyyn 🇺🇸 925 71 10ms 16 Dec 2025 175th Mukundan314 925 71 10ms 17 Dec 2025 175th kg583 🇺🇸 925 71 10ms 23 days ago 175th firegene 🇮🇪 925 71 11ms 101 mins ago 188th sisyphus-ppcg 🇦🇺 925 104 57ms 23 Mar 2022 188th Lydxn 🇨🇦 925 104 57ms 23 Mar 2022 188th JayXon 🇺🇸 925 104 60ms 23 Mar 2022 191st JayXon 🇺🇸 924 117 336ms 31 Jan 2021 191st nwellnhof 🇩🇪 924 117 318ms 3 Feb 2021 191st masterada 924 117 346ms 26 Mar 2021 191st Lydxn 🇨🇦 924 117 321ms 26 Mar 2022 191st MeWhenI 🇻🇦 924 117 321ms 9 Feb 2023 191st stefangimmillaro 924 117 321ms 30 Aug 2023 191st Steffan153 🇫🇮 924 117 340ms 9 Aug 2024 191st sean-niemann 🇺🇸 924 117 308ms 23 Dec 2024 191st edsrzf 🇳🇿 924 117 331ms 9 Jan 2025 191st KasperKivimaeki 🇫🇮 924 117 316ms 9 Oct 2025 201st saito-ta 🇯🇵 923 78 4,635ms 9 Nov 2023 202nd AlexDaniel 🇪🇪 922 42 120ms 24 Oct 2017 202nd GrayJoKing 🇦🇺 922 42 120ms 18 Oct 2020 202nd Natanaelel 🇸🇪 922 42 127ms 18 Jan 2022 202nd sisyphus-ppcg 🇦🇺 922 42 147ms 3 Mar 2023 202nd DialFrost 🇸🇬 922 42 114ms 25 Dec 2024 202nd sean-niemann 🇺🇸 922 42 142ms 14 Jan 2025 208th lukegustafson 🇺🇸 922 59 153ms 27 Jun 2025 208th JayXon 🇺🇸 922 59 141ms 17 Dec 2025 210th AdrienHache 🇫🇷 922 63 560ms 27 Oct 2024 211th ovs-code 🇩🇪 922 68 422ms 16 Jan 2024 211th DialFrost 🇸🇬 922 68 459ms 16 Jan 2024 213th Lydxn 🇨🇦 922 102 130ms 26 Mar 2022 213th lynn 922 102 125ms 7 Jul 2024 213th emgordon154 922 102 127ms 18 Apr 2025 213th stefangimmillaro 922 102 127ms 18 May 2025 213th sean-niemann 🇺🇸 922 102 123ms 6 Jun 2025 213th Steffan153 🇫🇮 922 102 136ms 16 Feb 2026 219th Steffan153 🇫🇮 921 73 2ms 11 Feb 2026 220th primo-ppcg 🇹🇭 920 65 305ms 18 Jun 2022 221st error256 917 72 6ms 22 Feb 2026 222nd JayXon 🇺🇸 917 77 123ms 13 Sep 2023 223rd primo-ppcg 🇹🇭 917 94 5ms 8 Feb 2021 223rd kg583 🇺🇸 917 94 5ms 26 Dec 2024 223rd CLOStrophobic 🇮🇹 917 94 5ms 7 Mar 2025 223rd AlephSquirrel 917 94 5ms 7 Mar 2025 223rd edsrzf 🇳🇿 917 94 5ms 11 Apr 2025 228th sisyphus-ppcg 🇦🇺 916 70 73ms 13 Dec 2022 228th Lydxn 🇨🇦 916 70 74ms 13 Dec 2022 228th Steffan153 🇫🇮 916 70 74ms 28 Jan 2023 228th ovs-code 🇩🇪 916 70 74ms 16 Aug 2023 228th DialFrost 🇸🇬 916 70 71ms 20 Feb 2025 228th sean-niemann 🇺🇸 916 70 74ms 20 Feb 2025 234th btnlq 916 73 2,368ms 26 Oct 2024 234th inventshah 916 73 2,385ms 26 Oct 2024 234th pardouin 🇫🇷 916 73 2,292ms 26 Oct 2024 234th stefangimmillaro 916 73 2,331ms 29 Oct 2024 234th JayXon 🇺🇸 916 73 2,402ms 7 Nov 2024 234th Steffan153 🇫🇮 916 73 2,339ms 13 Feb 2026 240th inventshah 916 105 62ms 27 Jan 2023 First Prev 161–240 of 3,338 Next Last