√2 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 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 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 ArkScript 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 ArkScript 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 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 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 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 Bytes Time Submitted 786th Andrey2001 707 68 12ms 15 Dec 2025 786th JOrE20 🇺🇸 707 68 13ms 23 days ago 883rd TheRealOhead 🇺🇸 707 71 27ms 31 Mar 2023 883rd Protothor 707 71 22ms 9 Jul 2025 883rd iczelia 🇩🇪 707 71 22ms 10 Oct 2025 886th LHLaurini 🇧🇷 706 84 119ms 5 Jul 2024 887th JunkIce 705 65 452ms 13 Mar 2025 888th ovs-code 🇩🇪 704 104 125ms 13 Oct 2022 888th MeWhenI 🇻🇦 704 104 176ms 14 Oct 2022 890th retrohun 702 846 32ms 4 Jan 2023 891st yzhs 🇩🇪 701 50 181ms 21 Jun 2022 891st Andriamanitra 🇫🇮 701 50 185ms 23 Sep 2022 893rd jmhowl 697 69 11ms 19 Jan 2020 893rd cmdrsabre 697 69 11ms 30 Jan 2020 893rd artyom-razinov 697 69 12ms 13 Feb 2020 893rd HemangRajvanshy 697 69 12ms 1 Apr 2020 893rd msrawson 697 69 12ms 14 May 2020 893rd PyPylia 🇦🇺 697 69 11ms 7 Aug 2020 893rd billylanchantin 697 69 12ms 23 Aug 2020 893rd magnickolas 697 69 13ms 29 Aug 2020 893rd WillowBee7 697 69 11ms 28 Sep 2020 893rd ralsei 697 69 11ms 6 Oct 2020 893rd jdrouvin 697 69 12ms 2 Dec 2020 893rd befoster 697 69 9ms 10 Apr 2021 893rd StHagel 697 69 12ms 7 May 2021 893rd 8Bit1Byte 697 69 12ms 20 Jun 2021 893rd Fmbalbuena 697 69 12ms 17 Sep 2021 893rd Ted-Barrett 🇦🇺 697 69 11ms 29 Sep 2021 893rd forlack 697 69 11ms 8 Nov 2021 893rd shibacho 🇯🇵 697 69 12ms 27 Nov 2021 893rd pecholsjones 697 69 12ms 12 Dec 2021 893rd CuboidRaptor 🇨🇦 697 69 12ms 3 Apr 2022 893rd MakkCH 697 69 11ms 24 Apr 2022 893rd CarsonChr 🇺🇸 697 69 12ms 18 Sep 2022 893rd bonevbs 697 69 12ms 20 Nov 2022 893rd KevinLyvers 697 69 12ms 13 Dec 2022 893rd jtaxen 697 69 12ms 4 Jan 2023 893rd SucukMitEi 697 69 12ms 7 Jan 2023 893rd atazzam 🇺🇸 697 69 12ms 5 Mar 2023 893rd DrPiranoid 697 69 12ms 26 Mar 2023 893rd Hortaros 697 69 11ms 15 Apr 2023 893rd willdaspit 697 69 11ms 4 Aug 2023 893rd XioR112 🇵🇱 697 69 13ms 29 Aug 2023 893rd jameswmccarty 697 69 12ms 6 Jun 2024 893rd dtbao20 🇻🇳 697 69 12ms 8 Oct 2024 893rd sciencedjinn 697 69 12ms 8 Nov 2024 893rd Unknownuserfrommars 697 69 13ms 21 Nov 2024 893rd yokasuretsu 697 69 9ms 31 Dec 2024 893rd clayboll99 697 69 12ms 10 Jul 2025 893rd webmiche 697 69 12ms 3 Nov 2025 931st janbehrens 🇩🇪 697 72 42ms 30 Dec 2023 931st emgordon154 697 72 81ms 4 Aug 2024 933rd annaproxy 696 49 72ms 27 Aug 2022 933rd croc54 696 49 37ms 10 Dec 2024 935th SmartK8 🇨🇿 696 122 462ms 1 Nov 2022 935th tomh1012 696 122 466ms 8 Sep 2025 937th duckyluuk 🇳🇱 694 90 493ms 25 Sep 2025 938th yzhs 🇩🇪 690 86 114ms 24 Jul 2021 938th strout 690 86 106ms 26 Aug 2022 940th MeWhenI 🇻🇦 688 232 41ms 6 Jun 2023 941st m-tkach 🇺🇦 688 259 60ms 27 Jun 2022 942nd petar-donchev 687 70 46ms 1 Sep 2019 942nd cubed-guy 687 70 53ms 20 Sep 2021 942nd kenny14231 687 70 11ms 9 Oct 2021 942nd GioacchinoGT02 687 70 12ms 3 Dec 2024 942nd poodletricea 687 70 12ms 7 days ago 947th juliansiebert 🇩🇪 686 68 303ms 3 Aug 2022 948th Shanethegamer 🇺🇸 685 111 478ms 5 Mar 2022 949th aliakseikalosha 684 124 608ms 17 Oct 2024 949th Soyo-Wind 684 124 462ms 6 Nov 2025 951st Steffan153 🇫🇮 679 52 41ms 29 Aug 2024 952nd dokutan 678 47 636ms 30 Aug 2025 952nd CaedenHarper 🇨🇦 678 47 664ms 6 Sep 2025 954th teddyward 678 71 12ms 9 Jan 2021 954th xkacer 🇨🇿 678 71 12ms 25 Jan 2021 954th sadfun 678 71 12ms 29 Jan 2021 954th ArmaanAS 678 71 9ms 24 Mar 2021 954th classAndrew 678 71 12ms 1 Aug 2021 954th SpareManiKatti 678 71 9ms 10 Sep 2021 954th JGDoerrer 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