Emirp Numbers in JavaScript 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 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 Chars Time Submitted 80th FlorianCassayre 🇫🇷 586 99 35ms 30 Sep 2023 80th acollett89 586 99 21ms 4 Aug 2025 83rd dorinoltean 580 100 12ms 30 Sep 2019 83rd CatsAreFluffy 580 100 11ms 28 Nov 2022 83rd BambooleanLogic 🇸🇪 580 100 28ms 17 Oct 2023 86th tomh1012 574 101 25ms 16 Sep 2020 86th xyangst 574 101 13ms 7 Oct 2024 86th dokutan 574 101 24ms 15 Jun 2025 89th omurakazuaki 🇯🇵 569 102 67ms 10 Feb 2021 90th jackkav 563 103 54ms 16 Apr 2018 90th randolchance 563 103 12ms 16 Jan 2023 90th dylanarmstrong 563 103 62ms 24 Jan 2024 90th KatieLG 🇬🇧 563 103 12ms 5 Oct 2025 94th Trusiak 558 104 21ms 18 Nov 2018 94th tianshuo 558 104 21ms 18 Jun 2019 94th Firefox760 558 104 14ms 23 Apr 2023 94th helbling 🇨🇭 558 104 58ms 5 May 2024 98th lukasmoellerch 547 106 18ms 15 Jan 2019 98th Mazn3k 547 106 14ms 16 Mar 2023 100th sgtdck 542 107 16ms 5 Oct 2018 100th moikaturns 🇬🇧 542 107 12ms 28 Sep 2022 102nd amiralitaheri 537 108 11ms 23 Feb 2023 103rd mrxz 🇳🇱 532 109 21ms 23 Jun 2019 103rd trinityy-7 532 109 12ms 19 Oct 2023 105th bac0id 527 110 14ms 29 Jun 2024 106th davegregg 523 111 27ms 27 Nov 2017 106th lazarow 523 111 14ms 16 Nov 2018 106th user189032 523 111 11ms 29 May 2019 106th daniel-pedersen 🇸🇪 523 111 32ms 6 Mar 2022 106th zakariamouhid 523 111 16ms 13 Jun 2023 111th caasinehc 518 112 9ms 16 Oct 2018 111th neihousaigaai 518 112 10ms 27 May 2021 111th HumanoidCPU 518 112 10ms 9 May 2024 114th dijs 513 113 16ms 9 Dec 2019 114th NatNgs 513 113 13ms 13 Jan 2020 114th Ivraj 513 113 11ms 10 Aug 2021 114th targrik 513 113 271ms 12 May 2025 118th FrederikHutfless 🇩🇪 509 114 16ms 22 Dec 2022 118th jmerle 🇳🇱 509 114 9ms 4 Jul 2023 120th Nuottajarvi 504 115 12ms 10 Aug 2018 120th oitio 504 115 13ms 31 May 2019 120th madex 🇩🇪 504 115 11ms 19 days ago 120th scpchicken 🇵🇼 504 115 11ms 38 hours ago 124th rodigu 500 116 20ms 14 Jun 2021 124th GeorgeStechman 🇬🇧 500 116 35ms 20 Nov 2022 124th wansacis 🇩🇪 500 116 14ms 23 Mar 2023 124th raszpi 🇭🇺 500 116 38ms 3 Sep 2023 128th skps2010 492 118 12ms 3 Jan 2019 128th Sticky-Bits 492 118 14ms 18 Apr 2019 128th Protothor 492 118 9ms 2 Jul 2025 131st alexkunin 487 119 14ms 3 Jul 2019 131st hyvyys 487 119 37ms 18 Sep 2020 131st richard-oelze 🇩🇪 487 119 10ms 24 Oct 2020 131st mobibluman 487 119 21ms 1 Mar 2022 135th modellking 479 121 42ms 3 Jun 2020 135th Florian-Mt 479 121 13ms 1 Aug 2024 135th LukeBridges 🇬🇧 479 121 17ms 8 Oct 2024 135th XenThe 🇬🇧 479 121 33ms 22 Aug 2025 139th pbarath 475 122 260ms 22 Mar 2021 140th CaedenHarper 🇨🇦 472 123 23ms 31 Aug 2025 141st tangweikun 468 124 31ms 18 Dec 2017 141st fizhes 468 124 14ms 18 Jun 2023 143rd dylanpyle 464 125 30ms 4 Jun 2020 143rd SebassNoob 464 125 16ms 7 Aug 2025 143rd johnkiernander 464 125 49ms 13 Dec 2025 146th adoxography 460 126 21ms 28 Oct 2019 146th jake-freeman 460 126 10ms 18 Mar 2020 148th Ashikpaul 🇮🇳 457 127 11ms 25 Apr 2021 148th MathisBullinger 457 127 11ms 20 Jan 2022 148th Cube14yt 457 127 13ms 17 Nov 2025 151st dee-gomma 453 128 14ms 27 Mar 2019 151st dsntzn 🇸🇰 453 128 18ms 21 Aug 2020 151st stadamdoki 453 128 20ms 20 Apr 2021 151st 823126 453 128 12ms 26 Nov 2024 155th cmorten 450 129 15ms 31 Oct 2017 155th alexsave 450 129 11ms 13 Nov 2025 157th mintypython 446 130 15ms 19 Oct 2018 157th goodwyna21 446 130 32ms 22 Jan 2025 159th paudr 443 131 12ms 5 May 2019 159th vanruch 443 131 23ms 15 Jun 2019 First Prev 81–160 of 258 Next Last