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 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 Apéry’s Constant Binary Lambda Calculus 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 561st Waffle3z 589 405 38ms 6 Jul 2021 562nd bzijlema 🇳🇱 585 325 14ms 7 Jul 2025 563rd jorbDehmel 🇺🇸 585 592 1,065ms 8 Jun 2023 564th mrmena 🇦🇺 584 580 44ms 8 May 2024 565th albanian-laundromat 583 371 5ms 11 Jul 2025 566th boxjelly 581 565 4ms 17 Feb 2021 567th kjetillll 🇮🇩 580 305 4ms 19 May 2021 568th sean-niemann 🇺🇸 580 414 516ms 24 Sep 2025 568th dokutan 580 414 581ms 23 Oct 2025 570th Florian-Mt 580 464 13ms 12 Jul 2024 571st bricknellj 579 328 14ms 19 Jul 2024 572nd cmayer777 579 598 65ms 19 Dec 2022 573rd anter69 🇭🇺 578 329 14ms 13 Mar 2025 574th SkimnerPhi 578 465 16ms 5 Dec 2020 575th sebipopa 🇷🇴 576 467 13ms 12 Sep 2022 575th Ow0cast 576 467 13ms 17 Oct 2025 577th ETHproductions 🇺🇸 575 468 15ms 19 Dec 2018 578th MeWhenI 🇻🇦 573 309 4ms 16 Apr 2023 579th Kacarott 🇦🇺 572 396 86ms 13 Sep 2024 580th sultan 571 421 442ms 26 Feb 2024 581st ian-h-chamberlain 🇺🇸 571 640 293ms 23 Nov 2025 582nd ericlangedijk 🇸🇮 569 702 27ms 18 Feb 2022 583rd janbehrens 🇩🇪 564 314 5ms 28 May 2021 584th stefangimmillaro 564 426 500ms 6 Oct 2025 585th lacroixjonathan87 562 487 9ms 6 Sep 2020 586th janbehrens 🇩🇪 559 340 14ms 17 Jun 2023 587th CaedenHarper 🇨🇦 559 430 520ms 5 Oct 2025 588th MeWhenI 🇻🇦 557 369 36ms 13 Dec 2021 589th ahmetdemirag 🇨🇾 556 342 13ms 11 Aug 2024 590th TFeld00 🇩🇰 554 343 35ms 11 Nov 2020 590th CornerMercury 🇬🇧 554 343 13ms 24 days ago 592nd yokasuretsu 552 225 135ms 30 Nov 2021 593rd annaproxy 550 560 18ms 13 Jan 2023 594th neihousaigaai 549 346 14ms 7 Jul 2021 594th sultan 549 346 14ms 26 Feb 2024 594th 051 🇸🇬 549 346 21ms 28 Feb 2024 597th marcin7Cd 548 347 20ms 16 Dec 2020 598th TimCurwick 🇺🇸 548 451 296ms 27 Jan 2021 599th lrustand 546 348 14ms 18 Jan 2018 600th jared-hughes 544 349 13ms 25 Mar 2022 600th shelerr 544 349 14ms 23 Aug 2025 602nd akshatj27 🇦🇶 544 494 15ms 11 Jan 2022 603rd StefanHabel 🇨🇦 543 350 25ms 20 Apr 2024 604th TornadoCookie 543 605 3ms 25 Dec 2022 605th Attero 🇸🇪 541 351 13ms 13 Oct 2020 606th zakariamouhid 540 498 15ms 14 May 2023 607th scpchicken 🇵🇼 538 329 5ms 30 Jan 2023 608th inventshah 537 354 33ms 27 Jan 2023 608th TaserTheFox 🇺🇸 537 354 22ms 20 Apr 2023 610th KevinMarquette 🇺🇸 536 461 332ms 8 Jun 2020 611th OllieBoyne 🇬🇧 535 355 16ms 18 Apr 2022 612th lynn 535 479 1,036ms 25 Jul 2021 613th jacklynnepenick 534 356 13ms 17 Aug 2021 613th annaproxy 534 356 21ms 14 Aug 2022 615th keelanfh 532 357 15ms 14 Mar 2023 616th daedals 531 358 15ms 22 May 2019 616th GolfingSuccess 🇬🇷 531 358 15ms 14 Mar 2025 618th OddballGreg 531 449 40ms 26 Sep 2020 619th annaproxy 530 557 434ms 29 Mar 2022 620th logvp 529 359 13ms 27 Dec 2023 621st galloj 🇨🇿 528 361 277ms 26 Feb 2023 622nd AlexDaniel 🇪🇪 527 236 157ms 14 Nov 2017 623rd cmdrsabre 527 257 848ms 7 Feb 2020 624th yzhs 🇩🇪 526 361 14ms 29 Feb 2020 624th duckyluuk 🇳🇱 526 361 34ms 6 Sep 2024 624th Pyroan 526 361 14ms 8 Mar 2025 627th jatloe 525 362 16ms 28 Oct 2024 627th Artemis21 🇬🇧 525 362 15ms 5 Dec 2025 627th Flekay 🇩🇪 525 362 19ms 2 days ago 627th snoozingnewt 🇨🇦 525 362 20ms 29 hours ago 631st fourth-bit 523 363 13ms 14 Jul 2023 631st mathisfun271 523 363 14ms 23 Nov 2023 633rd chartung17 522 460 417ms 1 Jan 2024 634th markus-rekdal 521 365 21ms 15 Nov 2019 634th MichalMarsalek 🇨🇿 521 365 13ms 8 Dec 2022 636th rambox11 518 519 12ms 19 Jul 2018 637th Irratix 🇳🇱 516 368 975ms 4 Jul 2022 638th tomh1012 516 573 456ms 21 Nov 2021 639th dzhang314 515 369 21ms 13 Aug 2019 639th prplz 🇦🇺 515 369 14ms 19 Oct 2020 First Prev 561–640 of 1,070 Next Last