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 Dragon Curve 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 Dragon Curve 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 317th Steffan153 🇫🇮 907 97 436ms 23 Jul 2024 317th sean-niemann 🇺🇸 907 97 445ms 23 Dec 2024 323rd sisyphus-ppcg 🇦🇺 907 125 1ms 15 May 2022 323rd GolfingSuccess 🇬🇷 907 125 2ms 16 May 2022 323rd MeWhenI 🇻🇦 907 125 2ms 18 May 2022 323rd ovs-code 🇩🇪 907 125 1ms 20 May 2022 323rd inventshah 907 125 2ms 22 May 2022 323rd lynn 907 125 2ms 27 May 2022 323rd nwellnhof 🇩🇪 907 125 2ms 7 Jul 2022 323rd galloj 🇨🇿 907 125 2ms 29 Aug 2022 323rd Steffan153 🇫🇮 907 125 2ms 28 Jan 2023 323rd btnlq 907 125 2ms 17 May 2023 323rd sean-niemann 🇺🇸 907 125 1ms 20 May 2023 323rd JayXon 🇺🇸 907 125 2ms 25 May 2023 323rd Lydxn 🇨🇦 907 125 1ms 24 Jun 2023 323rd dokutan 907 125 2ms 2 Oct 2023 323rd retrohun 907 125 1ms 22 Jan 2024 323rd kritixilithos 907 125 2ms 22 May 2024 323rd pardouin 🇫🇷 907 125 1ms 21 Sep 2024 323rd DialFrost 🇸🇬 907 125 2ms 5 Jan 2025 323rd stefangimmillaro 907 125 2ms 14 Jul 2025 323rd fuzzylojik-golf 🇺🇸 907 125 2ms 2 Sep 2025 343rd canissimia 🇦🇶 907 264 1ms 17 Jan 2023 344th primo-ppcg 🇹🇭 906 79 15ms 11 Feb 2022 345th Lydxn 🇨🇦 906 82 35ms 21 Jun 2022 346th primo-ppcg 🇹🇭 905 72 4ms 19 Jun 2023 347th stefangimmillaro 905 90 38ms 26 May 2024 348th kg583 🇺🇸 904 73 7ms 2 Aug 2025 348th Steffan153 🇫🇮 904 73 6ms 28 Mar 2026 350th Lydxn 🇨🇦 904 78 129ms 13 Jan 2021 350th prplz 🇦🇺 904 78 136ms 10 Jul 2021 350th MeWhenI 🇻🇦 904 78 128ms 4 Jan 2022 350th GrayJoKing 🇦🇺 904 78 133ms 9 Apr 2022 350th primo-ppcg 🇹🇭 904 78 134ms 18 Jun 2022 355th andersk 🇺🇸 904 104 129ms 8 Nov 2022 355th edsrzf 🇳🇿 904 104 146ms 8 Jun 2025 357th jared-hughes 904 107 7ms 17 Dec 2024 357th lifthrasiir 🇰🇷 904 107 7ms 19 Dec 2024 359th frankgraziano 903 173 10ms 11 Aug 2025 359th primo-ppcg 🇹🇭 903 173 10ms 13 Aug 2025 359th DialFrost 🇸🇬 903 173 10ms 13 Aug 2025 362nd scpchicken 🇵🇼 901 43 137ms 22 Feb 2023 363rd Lydxn 🇨🇦 901 101 28ms 29 Jan 2023 363rd GrayJoKing 🇦🇺 901 101 28ms 23 Mar 2023 363rd lynn 901 101 28ms 20 Jul 2023 366th nwellnhof 🇩🇪 900 73 10ms 31 Dec 2020 366th lynn 900 73 11ms 10 Mar 2021 366th Bmrl7 900 73 12ms 26 Feb 2024 366th snoozingnewt 🇨🇦 900 73 10ms 28 Nov 2025 370th MeWhenI 🇻🇦 900 74 5ms 17 Dec 2024 371st JayXon 🇺🇸 900 110 24ms 13 Sep 2023 372nd m-tkach 🇺🇦 900 114 2ms 8 Mar 2023 372nd UnderKoen 🇳🇱 900 114 2ms 7 Oct 2024 374th pardouin 🇫🇷 900 120 359ms 22 Oct 2024 375th ovs-code 🇩🇪 899 63 38ms 22 Feb 2025 376th prplz 🇦🇺 899 71 10ms 5 Jun 2021 376th Irratix 🇳🇱 899 71 11ms 23 May 2022 376th dmrichwa 🇺🇸 899 71 12ms 9 Oct 2022 379th MeWhenI 🇻🇦 899 82 4ms 26 Mar 2024 380th JayXon 🇺🇸 899 88 7ms 19 Nov 2025 381st sisyphus-ppcg 🇦🇺 898 61 5ms 15 Nov 2022 381st Steffan153 🇫🇮 898 61 3ms 31 hours ago 383rd prplz 🇦🇺 898 62 257ms 13 Dec 2020 384th Lydxn 🇨🇦 898 76 3ms 17 Jul 2023 385th MeWhenI 🇻🇦 898 77 146ms 4 Jan 2022 386th DialFrost 🇸🇬 898 79 6ms 17 Aug 2025 387th Yewzir 🇧🇪 898 92 378ms 30 Dec 2023 388th Bubbler-4 896 84 121ms 17 Jan 2019 388th primo-ppcg 🇹🇭 896 84 134ms 19 Oct 2020 388th xnor-gate 896 84 138ms 3 Jan 2022 391st albanian-laundromat 🇺🇸 895 70 481ms 16 Dec 2025 391st kg583 🇺🇸 895 70 432ms 24 Mar 2026 393rd Lydxn 🇨🇦 895 91 38ms 4 Jan 2022 394th MeWhenI 🇻🇦 894 80 14ms 10 Nov 2021 395th Natanaelel 🇸🇪 893 28 2ms 7 Jan 2024 396th GrayJoKing 🇦🇺 893 73 4ms 16 Aug 2023 396th Lydxn 🇨🇦 893 73 4ms 28 Aug 2023 396th edsrzf 🇳🇿 893 73 4ms 30 Nov 2025 399th 2bular 892 32 33ms 4 Nov 2025 400th JayXon 🇺🇸 892 67 309ms 6 Jul 2021 First Prev 321–400 of 3,317 Next Last