Emirp Numbers in all languages in chars. 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 Numbrix 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 Numbrix 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 Chars Time Submitted 445th albanian-laundromat 835 60 340ms 4 days ago 452nd Shanethegamer 🇺🇸 835 84 6ms 21 Mar 2023 453rd sisyphus-ppcg 🇦🇺 833 116 7ms 14 Mar 2023 454th inventshah 832 79 1ms 25 Jan 2023 454th Alex-x90 🇺🇸 832 79 2ms 27 Jan 2023 454th Yewzir 🇧🇪 832 79 1ms 22 Dec 2023 454th sean-niemann 🇺🇸 832 79 2ms 29 Jul 2024 454th pardouin 🇫🇷 832 79 1ms 5 Oct 2024 454th KasperKivimaeki 🇫🇮 832 79 1ms 4 Jan 2025 460th janlelis 831 48 32ms 25 Jan 2021 460th Steffan153 🇫🇮 831 48 33ms 18 Feb 2023 460th pardouin 🇫🇷 831 48 34ms 19 Aug 2025 460th radarek 🇵🇱 831 48 39ms 11 Sep 2025 460th sean-niemann 🇺🇸 831 48 32ms 12 Oct 2025 465th hirosuzuki 831 65 9ms 24 Feb 2019 465th trist224 🇫🇷 831 65 9ms 15 Nov 2022 467th rucin93 🇵🇱 827 68 9ms 2 Oct 2021 467th sean-niemann 🇺🇸 827 68 9ms 21 Feb 2023 467th Argeento 🇵🇱 827 68 9ms 25 Aug 2023 470th edsrzf 🇳🇿 827 82 438ms 24 Sep 2025 470th ScottHamper 827 82 468ms 9 days ago 472nd doge1338 827 113 271ms 14 Dec 2020 473rd DialFrost 🇸🇬 826 173 420ms 15 Aug 2025 474th primo-ppcg 🇹🇭 825 69 9ms 4 Jun 2018 475th prplz 🇦🇺 822 80 1ms 3 Nov 2020 475th dokutan 822 80 1ms 29 Apr 2024 475th Mukundan314 822 80 4ms 15 days ago 478th neel11235813 821 61 364ms 15 Jan 2024 478th DialFrost 🇸🇬 821 61 363ms 15 Jan 2024 478th CatsAreFluffy 821 61 341ms 15 Jan 2024 478th dokutan 821 61 335ms 22 Jan 2024 478th namelessiw 821 61 354ms 5 Mar 2024 478th duckyluuk 🇳🇱 821 61 331ms 29 Aug 2024 478th lifthrasiir 🇰🇷 821 61 368ms 2 Dec 2024 485th GrayJoKing 🇦🇺 821 88 37ms 18 Jun 2022 486th metakuna 820 45 171ms 12 Apr 2019 487th pardouin 🇫🇷 820 52 894ms 19 Aug 2025 488th pandapawskat 819 41 2ms 17 Sep 2021 489th jacklynnepenick 819 66 56ms 22 Aug 2021 489th commandblockguy 🇺🇸 819 66 9ms 22 Nov 2023 491st AshyIsMe 🇦🇺 816 35 35ms 4 Aug 2022 492nd ovs-code 🇩🇪 816 36 62ms 2 Feb 2024 493rd DaDerpDuck 816 79 2ms 22 Jan 2021 494th Brassawiking 815 69 8ms 21 Jul 2018 494th Unremarkable 815 69 8ms 28 Sep 2018 494th j55d 815 69 8ms 29 Sep 2018 494th thisishowmymindworks 🇳🇴 815 69 8ms 24 Jul 2020 494th ToriTheChicken 815 69 8ms 26 Jul 2020 494th Irratix 🇳🇱 815 69 9ms 27 Jul 2020 494th cywong-amino 🇭🇰 815 69 9ms 30 Sep 2020 494th ArmaanAS 815 69 8ms 21 Mar 2021 494th shawphy 815 69 8ms 14 Oct 2021 494th MeWhenI 🇻🇦 815 69 8ms 21 Jan 2022 494th tayloia 🇬🇧 815 69 9ms 24 May 2023 494th Yewzir 🇧🇪 815 69 9ms 12 Feb 2024 494th fuzzylojik-golf 🇺🇸 815 69 9ms 6 Jul 2025 507th nwellnhof 🇩🇪 814 49 32ms 30 Dec 2021 508th sisyphus-ppcg 🇦🇺 813 68 72ms 13 Dec 2022 509th KasperKivimaeki 🇫🇮 813 115 262ms 9 Oct 2025 510th Yax42 🇫🇷 812 81 2ms 9 Oct 2025 511th snoozingnewt 🇨🇦 808 62 394ms 11 days ago 512th tburette 807 67 9ms 26 Dec 2018 513th Shanethegamer 🇺🇸 807 177 462ms 13 Jan 2025 513th GolfingSuccess 🇬🇷 807 177 468ms 13 Jan 2025 513th KatieLG 🇬🇧 807 177 476ms 13 Jan 2025 513th HumanoidCPU 807 177 476ms 13 Jan 2025 513th dokutan 807 177 453ms 13 Jan 2025 513th voytxt 🇨🇿 807 177 460ms 19 Jan 2025 513th ovs-code 🇩🇪 807 177 459ms 24 Jan 2025 513th CaedenHarper 🇨🇦 807 177 462ms 25 Jan 2025 513th MeWhenI 🇻🇦 807 177 455ms 10 Feb 2025 513th pardouin 🇫🇷 807 177 476ms 25 Feb 2025 513th albanian-laundromat 807 177 468ms 13 Sep 2025 513th snoozingnewt 🇨🇦 807 177 397ms 41 hours ago 525th lifthrasiir 🇰🇷 806 31 2ms 29 Nov 2024 First Prev 451–525 of 3,110 Next Last