Niven Numbers (Long) in all languages 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 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 Chars Time Submitted 880th b-illy 🇬🇧 861 74 413ms 8 Dec 2025 882nd Shanethegamer 🇺🇸 861 90 152ms 15 Apr 2025 882nd emgordon154 861 90 106ms 29 Nov 2025 884th GrayJoKing 🇦🇺 860 35 31ms 13 Aug 2022 885th jared-hughes 860 88 55ms 14 Aug 2022 885th MeWhenI 🇻🇦 860 88 57ms 21 Feb 2023 885th Yewzir 🇧🇪 860 88 58ms 10 Apr 2024 885th BlankSpruce 860 88 63ms 13 Nov 2024 885th qwertyuiop3 🇷🇺 860 88 61ms 16 May 2025 890th pardouin 🇫🇷 859 63 22ms 21 Oct 2024 891st GrayJoKing 🇦🇺 859 67 183ms 8 Aug 2022 891st Natanaelel 🇸🇪 859 67 193ms 9 Aug 2022 891st yzhs 🇩🇪 859 67 190ms 26 Jun 2023 891st cbrt-x 859 67 182ms 30 Aug 2024 891st pardouin 🇫🇷 859 67 189ms 19 Mar 2025 896th lifthrasiir 🇰🇷 859 167 24ms 20 Dec 2024 897th MeWhenI 🇻🇦 859 187 555ms 19 Apr 2025 898th uttumuttu 🇫🇮 858 56 11ms 8 Aug 2022 898th AlephSquirrel 858 56 13ms 15 Feb 2023 898th ejini6969 858 56 38ms 2 Apr 2023 901st sisyphus-ppcg 🇦🇺 858 96 17ms 15 Nov 2022 902nd Yewzir 🇧🇪 858 102 24ms 10 Apr 2024 903rd gifti258 857 59 74ms 15 Sep 2023 904th Lydxn 🇨🇦 857 60 154ms 9 Aug 2022 904th Shanethegamer 🇺🇸 857 60 139ms 9 Aug 2022 904th Steffan153 🇫🇮 857 60 145ms 6 Dec 2022 904th jipsong 🇩🇪 857 60 136ms 6 May 2025 908th Bubbler-4 857 83 122ms 8 Aug 2022 908th elgan65536 857 83 121ms 11 Apr 2024 908th luuumine 🇫🇷 857 83 123ms 11 Nov 2025 911th inventshah 856 54 97ms 12 Dec 2022 911th MeWhenI 🇻🇦 856 54 92ms 13 Dec 2022 911th Alessandro-Balconi 🇮🇹 856 54 94ms 15 Jul 2023 914th betaveros 856 57 16ms 8 Aug 2022 914th zacharybarbanell 856 57 17ms 8 Aug 2022 914th andre-lameirinhas 🇵🇹 856 57 20ms 8 Aug 2022 914th Bonjour27891 🇻🇳 856 57 241ms 10 Aug 2022 914th RYNO8 856 57 244ms 16 Aug 2022 914th galloj 🇨🇿 856 57 16ms 18 Aug 2022 914th commandz0 🇺🇸 856 57 17ms 27 Aug 2022 914th Eilonlif 🇮🇱 856 57 17ms 9 Sep 2022 914th MaxElf999 856 57 17ms 23 Sep 2022 914th fredrik-bakke 🇳🇴 856 57 16ms 2 Oct 2022 914th aiarzhantsev 856 57 18ms 14 Oct 2022 914th trist224 🇫🇷 856 57 243ms 18 Oct 2022 914th Stockoh 🇫🇷 856 57 251ms 21 Oct 2022 914th andersk 🇺🇸 856 57 21ms 25 Oct 2022 914th fourth-bit 856 57 274ms 6 Dec 2022 914th quimey 856 57 20ms 8 Mar 2023 914th aksyristos 856 57 21ms 11 Mar 2023 914th CedricGebistorf 856 57 19ms 4 May 2023 914th ehulinsky 🇺🇸 856 57 18ms 7 May 2023 914th Griff95 856 57 257ms 21 Sep 2023 914th inverseLorentz 🇦🇺 856 57 19ms 18 Feb 2024 914th sultan 856 57 242ms 3 Mar 2024 914th AminurAlam 856 57 17ms 20 Mar 2024 914th EnTerr 856 57 16ms 1 Sep 2024 914th logvp 856 57 233ms 7 Oct 2024 914th moustave 856 57 17ms 26 Nov 2024 914th nooberitess 856 57 16ms 22 May 2025 914th dirckvdende 856 57 17ms 5 Jul 2025 914th xDragoxboi 856 57 16ms 6 Jul 2025 914th Mikey-Beep 🇬🇧 856 57 17ms 25 Jul 2025 914th shelerr 856 57 270ms 21 Aug 2025 914th CommandLeo 🇮🇹 856 57 15ms 12 Nov 2025 946th inventshah 856 58 4ms 15 Jan 2024 947th Lydxn 🇨🇦 855 53 149ms 6 Aug 2024 947th emgordon154 855 53 147ms 17 Nov 2024 949th GrayJoKing 🇦🇺 855 63 100ms 14 Aug 2022 949th primo-ppcg 🇹🇭 855 63 102ms 4 Sep 2022 949th MeWhenI 🇻🇦 855 63 107ms 21 Feb 2023 952nd DialFrost 🇸🇬 855 136 1,668ms 13 Sep 2025 952nd Yewzir 🇧🇪 855 136 2,463ms 14 Nov 2025 954th SirBogman 🇺🇸 854 53 449ms 16 Jan 2024 954th namelessiw 854 53 421ms 5 Mar 2024 954th commandz0 🇺🇸 854 53 427ms 1 Sep 2025 954th snoozingnewt 🇨🇦 854 53 429ms 21 Nov 2025 958th KrausRaus 🇺🇸 853 55 7ms 12 Aug 2022 958th josh-h-90 853 55 7ms 9 Sep 2022 960th GrayJoKing 🇦🇺 853 67 40ms 14 Aug 2022 First Prev 881–960 of 2,501 Next Last