Spelling 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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st dzhang314 515 369 21ms 13 Aug 2019 641st prplz 🇦🇺 515 369 14ms 19 Oct 2020 643rd myfatemi04 511 372 14ms 9 Jan 2018 643rd CedricGebistorf 511 372 14ms 13 Mar 2022 643rd msbranicky 511 372 20ms 9 Aug 2023 646th btjones0 510 373 20ms 28 Dec 2020 646th AkashTandon167 510 373 13ms 24 Jan 2021 646th quimey 510 373 12ms 3 Aug 2023 646th andrewjc2000 510 373 12ms 27 Mar 2025 650th avavuvu 510 528 13ms 20 Jun 2025 651st somebody1234 508 530 14ms 12 Nov 2018 652nd amazingalek 🇳🇴 506 582 431ms 20 Jan 2026 653rd phdphil 503 247 216ms 28 Mar 2018 654th ryguyNelson 501 656 4ms 6 Oct 2020 655th InigoK 🇺🇸 500 380 14ms 11 Jun 2023 655th dokutan 500 380 15ms 23 Oct 2025 657th CatsAreFluffy 499 381 21ms 14 Dec 2022 658th MeWhenI 🇻🇦 498 203 44ms 4 Sep 2024 659th RYNO8 498 382 14ms 4 Sep 2023 659th SB-945 498 382 14ms 25 Mar 2024 661st janbehrens 🇩🇪 497 351 23ms 28 May 2021 662nd jhcole 496 383 13ms 25 Apr 2020 662nd SniperSmiley 🇺🇸 496 383 13ms 18 Dec 2022 662nd mbittner20 496 383 14ms 27 May 2023 665th GolfingSuccess 🇬🇷 495 347 596ms 5 Feb 2026 666th CommandLeo 🇮🇹 495 384 21ms 27 Nov 2025 667th hyvyys 495 553 7ms 21 Jul 2019 668th CaedenHarper 🇨🇦 494 385 34ms 3 Oct 2025 669th mtirado1 494 683 4ms 23 Dec 2022 670th labster 492 360 4ms 10 May 2018 671st blaztoma 🇱🇹 492 386 20ms 4 Oct 2025 671st iliaspapa 492 386 13ms 10 Dec 2025 673rd guilhem-roy 🇫🇷 491 387 18ms 7 Mar 2022 674th retrohun 490 356 17ms 29 Oct 2019 675th ZakkkkAttackkkk 🇵🇭 490 388 34ms 20 Sep 2023 675th cros107 🇦🇺 490 388 15ms 11 Jun 2025 675th retrohun 490 388 13ms 23 Jul 2025 678th duckyluuk 🇳🇱 489 351 597ms 6 Sep 2024 679th abailey2020 🇺🇸 489 389 21ms 13 Dec 2020 679th Mabeloid 🇳🇴 489 389 15ms 4 May 2025 681st dokutan 489 550 14ms 1 Dec 2025 682nd baumpilz 488 492 459ms 20 Jan 2021 683rd commandz0 🇺🇸 487 390 21ms 26 Sep 2023 684th fgrosshans 🇫🇷 486 391 14ms 30 Mar 2022 684th FlorianCassayre 🇫🇷 486 391 21ms 11 Mar 2023 686th snoozingnewt 🇨🇦 485 354 561ms 17 days ago 687th jared-hughes 485 360 661ms 22 Apr 2022 688th davecame 485 392 12ms 24 Oct 2023 688th ndren 485 392 21ms 27 Jan 2026 690th adamnielson42 🇺🇸 485 543 29ms 11 Jan 2024 691st owenoclee 485 555 17ms 7 Oct 2017 692nd chartung17 484 393 14ms 14 Jan 2024 692nd Lv0Sys 🇵🇱 484 393 13ms 17 days ago 694th Shanethegamer 🇺🇸 484 468 105ms 17 Dec 2024 695th HCRitter 🇩🇪 484 511 310ms 1 Nov 2023 696th c0d3-4-F00d 🇩🇪 483 610 430ms 21 Nov 2021 697th cure-honey 🇯🇵 483 823 56ms 27 Apr 2020 698th adamnielson42 🇺🇸 482 394 13ms 24 May 2023 699th FortuiteMan 🇫🇷 481 395 19ms 7 Dec 2025 700th DrPiranoid 480 396 14ms 10 Oct 2022 700th Troon 480 396 20ms 19 Aug 2025 702nd rifatx 479 615 450ms 22 Jul 2024 703rd qpwoeirut 478 398 13ms 11 Aug 2025 704th najs91 477 618 460ms 15 Oct 2024 705th HumanEquivalentUnit 477 646 20ms 28 Nov 2023 706th nephila-nacrea 🇬🇧 475 373 7ms 17 Jan 2018 707th knutae 🇳🇴 475 400 14ms 16 Nov 2021 708th TheZwierzLF 🇵🇱 475 503 37ms 21 Dec 2025 709th DialFrost 🇸🇬 475 648 25ms 4 Feb 2023 710th martinnorling 🇸🇪 474 401 14ms 2 Mar 2022 711th Fishron 473 402 15ms 18 Jun 2022 711th stefangimmillaro 473 402 13ms 10 Nov 2023 713th Indivicivet 472 403 24ms 30 Mar 2021 713th zach333 472 403 14ms 12 Jul 2024 715th pikti 471 625 411ms 21 Nov 2021 716th DialFrost 🇸🇬 470 404 16ms 24 Feb 2024 717th FusionAtom360 469 405 19ms 4 Jan 2026 718th d4rkne55 469 584 6ms 23 Feb 2018 719th aalec 468 406 21ms 22 Nov 2025 720th argusdusty 🇺🇸 467 407 19ms 1 Jan 2021 First Prev 641–720 of 1,078 Next Last