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 ><> 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 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 ><> 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 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 481st arctouch-cristiannevianna 667 443 421ms 28 Feb 2024 482nd cafehaine 🇫🇷 665 508 3ms 6 Sep 2021 483rd emgordon154 664 381 16ms 22 Sep 2024 484th tayloia 🇬🇧 664 405 12ms 15 May 2023 485th CaedenHarper 🇨🇦 663 385 1,263ms 11 Sep 2025 486th targrik 663 413 12ms 17 Jan 2025 487th stefangimmillaro 662 365 1,271ms 4 Oct 2022 488th alexsave 662 406 11ms 2 Dec 2025 489th pzagrebin 660 349 56ms 16 Jul 2022 490th HumanoidCPU 660 498 4ms 25 Nov 2025 491st Phil-RGOMEGA 660 512 3ms 9 May 2023 492nd malworthy 655 451 408ms 18 Oct 2023 493rd dokutan 655 477 5ms 9 Apr 2025 494th Shanethegamer 🇺🇸 654 276 3ms 15 Dec 2022 495th SmartK8 🇨🇿 652 453 449ms 12 Nov 2022 496th klixel 🇨🇦 648 550 185ms 19 Jun 2023 497th lifthrasiir 🇰🇷 647 279 3ms 28 Nov 2024 498th tomh1012 647 416 12ms 21 Sep 2020 499th djeedjay 🇳🇱 644 510 5ms 27 Oct 2020 500th yokasuretsu 643 371 44ms 19 Apr 2018 501st wansacis 🇩🇪 643 418 14ms 14 Jun 2022 502nd SirBogman 🇺🇸 642 281 5ms 8 Aug 2024 503rd error256 642 353 1,958ms 8 Jun 2025 504th ReidZ3 🇺🇸 641 463 228ms 2 Dec 2020 504th boxjelly 641 463 227ms 14 Mar 2022 506th jgbaldwinbrown 641 570 270ms 6 Jul 2021 507th lynn 640 297 185ms 6 Apr 2021 508th citsur 639 464 244ms 20 Jun 2019 509th Widgitty 638 515 5ms 24 Sep 2025 510th JRaspass 🇬🇧 637 278 4ms 7 Oct 2020 510th Shanethegamer 🇺🇸 637 278 4ms 16 Dec 2021 512th acollett89 637 422 14ms 1 Aug 2025 513th RockOfStone 634 533 3ms 9 Mar 2024 514th SpareManiKatti 631 426 11ms 9 Sep 2021 515th MeWhenI 🇻🇦 631 486 22ms 18 Nov 2021 516th dokutan 631 488 5ms 3 Dec 2025 517th pandapawskat 630 521 4ms 1 Sep 2021 518th primo-ppcg 🇹🇭 627 383 476ms 29 Sep 2021 519th snoozingnewt 🇨🇦 625 471 92ms 19 Oct 2025 520th CarsonChr 🇺🇸 618 435 11ms 21 May 2023 521st emgordon154 618 562 15ms 10 Jun 2025 522nd KatieLG 🇬🇧 615 393 1,433ms 25 Apr 2021 523rd madeforlosers 615 437 15ms 13 Sep 2024 524th snoozingnewt 🇨🇦 615 537 163ms 13 Sep 2025 525th roavin 614 481 420ms 30 Jun 2022 525th codewrite 🇬🇧 614 481 379ms 31 Dec 2025 527th cmayer777 614 535 4ms 20 Dec 2022 528th jaredcrystal 🇺🇸 613 389 39ms 13 Dec 2018 529th h3ra993huskp 🇯🇵 613 392 578ms 30 Nov 2025 530th ericlangedijk 🇸🇮 612 483 421ms 18 Mar 2022 531st rbertram90 🇬🇧 611 448 6ms 3 May 2025 532nd bac0id 611 538 3ms 24 Dec 2024 533rd neihousaigaai 610 394 467ms 2 Apr 2021 533rd kmathis22 610 394 491ms 7 Dec 2025 535th RegularSalamander 610 441 11ms 30 Jan 2022 536th gnlow 🇰🇷 607 443 13ms 27 Jan 2022 537th IISResetMe 606 408 306ms 7 Mar 2024 538th Laksen 🇩🇰 606 656 25ms 9 Jul 2021 539th MattShaile 604 445 11ms 13 Apr 2022 540th Meowsan91 🇨🇿 604 489 449ms 21 Nov 2021 541st mckymsh 603 446 10ms 14 Feb 2024 541st XenThe 🇬🇧 603 446 11ms 23 Jun 2025 543rd alphafalfa 601 360 6ms 25 Oct 2024 544th biinari 599 398 42ms 18 Mar 2018 545th samthidny 599 449 12ms 13 Apr 2022 546th two-bad 🇬🇧 598 450 11ms 25 Feb 2024 547th emgordon154 597 405 1,544ms 20 Nov 2024 548th janbehrens 🇩🇪 596 403 482ms 5 Jul 2021 549th bac0id 593 584 2,529ms 10 Jan 2025 550th lahell 591 418 391ms 17 Jun 2020 551st BlueSky555 591 586 2,423ms 8 Aug 2024 552nd msbranicky 591 603 250ms 6 Oct 2023 553rd BettaGeorge 590 300 4ms 24 Dec 2017 554th namelessiw 590 407 454ms 10 Oct 2025 555th Waffle3z 589 405 38ms 6 Jul 2021 556th bzijlema 🇳🇱 585 325 14ms 7 Jul 2025 557th jorbDehmel 🇺🇸 585 592 1,065ms 8 Jun 2023 558th mrmena 🇦🇺 584 580 44ms 8 May 2024 559th albanian-laundromat 583 371 5ms 11 Jul 2025 560th boxjelly 581 565 4ms 17 Feb 2021 First Prev 481–560 of 1,058 Next Last
