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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 559th AlephSquirrel 906 50 477ms 16 Jan 2024 559th xsot 🇸🇬 906 50 497ms 25 Jan 2024 559th MeWhenI 🇻🇦 906 50 415ms 24 May 2024 559th kg583 🇺🇸 906 50 396ms 28 Jul 2024 559th CaedenHarper 🇨🇦 906 50 529ms 8 Dec 2025 559th snoozingnewt 🇨🇦 906 50 510ms 14 Mar 2026 559th dokutan 906 50 539ms 15 Mar 2026 568th eranws 906 53 39ms 1 Nov 2022 569th AlephSquirrel 906 54 12ms 23 Apr 2023 569th ovs-code 🇩🇪 906 54 12ms 10 Dec 2023 571st chunes3 🇺🇸 906 56 74ms 15 Sep 2023 571st 4hg 🇺🇸 906 56 72ms 17 Sep 2023 571st Lydxn 🇨🇦 906 56 72ms 28 Sep 2023 571st Yewzir 🇧🇪 906 56 67ms 7 Mar 2024 575th nwellnhof 🇩🇪 905 40 4,163ms 9 Mar 2023 575th HumanEquivalentUnit 905 40 4,272ms 24 Oct 2023 575th dcgjb 905 40 4,219ms 23 Jan 2024 575th DialFrost 🇸🇬 905 40 4,200ms 10 Oct 2024 579th Lydxn 🇨🇦 905 55 4ms 15 Jan 2024 579th Yewzir 🇧🇪 905 55 4ms 18 Nov 2025 579th GrayJoKing 🇦🇺 905 55 3ms 19 Nov 2025 582nd Lydxn 🇨🇦 905 79 28ms 13 Jan 2023 582nd Steffan153 🇫🇮 905 79 27ms 28 Jul 2024 582nd pardouin 🇫🇷 905 79 27ms 21 Oct 2024 582nd DialFrost 🇸🇬 905 79 28ms 11 Apr 2025 582nd sean-niemann 🇺🇸 905 79 27ms 19 May 2025 582nd fuzzylojik-golf 🇺🇸 905 79 27ms 26 Dec 2025 588th JayXon 🇺🇸 905 97 24ms 10 Nov 2022 588th Lydxn 🇨🇦 905 97 24ms 11 Nov 2022 588th Steffan153 🇫🇮 905 97 25ms 28 Jul 2024 588th sean-niemann 🇺🇸 905 97 24ms 1 Aug 2024 588th DialFrost 🇸🇬 905 97 27ms 11 Apr 2025 588th fuzzylojik-golf 🇺🇸 905 97 26ms 12 Aug 2025 594th Sp3000 🇦🇺 904 54 16ms 8 Aug 2022 594th GolfingSuccess 🇬🇷 904 54 17ms 8 Aug 2022 594th 051 🇸🇬 904 54 16ms 8 Aug 2022 594th CubeyTheCube 904 54 16ms 8 Aug 2022 594th jared-hughes 904 54 18ms 9 Aug 2022 594th annaproxy 904 54 21ms 9 Aug 2022 594th BlankSpruce 904 54 17ms 17 Aug 2022 594th prplz 🇦🇺 904 54 16ms 19 Aug 2022 594th bob-th 904 54 16ms 22 Aug 2022 594th TFeld00 🇩🇰 904 54 17ms 3 Oct 2022 594th jakobkordez 🇸🇮 904 54 17ms 19 Oct 2022 594th bricknellj 904 54 18ms 31 Oct 2022 594th QuincyNash 🇺🇸 904 54 16ms 1 Dec 2022 594th KatieLG 🇬🇧 904 54 16ms 11 Dec 2022 594th thehylian 904 54 16ms 27 Dec 2022 594th neel11235813 904 54 17ms 11 Jan 2023 594th Alex-x90 🇺🇸 904 54 17ms 20 Jan 2023 594th anter69 🇭🇺 904 54 17ms 31 Jan 2023 594th janbehrens 🇩🇪 904 54 20ms 11 Jul 2023 594th AlexanderFair 904 54 16ms 12 Jul 2023 594th fkantelberg 904 54 17ms 18 Jul 2023 594th m42km 904 54 1,651ms 19 Oct 2023 594th ridingqwerty 🇺🇸 904 54 16ms 22 Dec 2023 594th bzijlema 🇳🇱 904 54 16ms 12 Jan 2024 594th jhu04 904 54 17ms 18 Jan 2024 594th 5cw 🇺🇸 904 54 17ms 5 Mar 2024 594th Lewenhaupt 904 54 19ms 22 Mar 2024 594th Grrisly 904 54 17ms 25 Mar 2024 594th SB-945 904 54 16ms 31 Mar 2024 594th jatloe 904 54 17ms 24 Aug 2024 594th quarl 904 54 17ms 13 Nov 2024 594th wh3n3v3r 🇨🇿 904 54 18ms 13 Nov 2024 594th ryyyn 🇺🇸 904 54 17ms 6 Jan 2025 594th wen1now 904 54 17ms 19 Jan 2025 594th Pyroan 904 54 19ms 3 Mar 2025 594th Languag3 904 54 17ms 6 Mar 2025 594th andrewjc2000 904 54 17ms 15 Apr 2025 594th jipsong 🇩🇪 904 54 17ms 20 Jun 2025 594th KasperKivimaeki 🇫🇮 904 54 17ms 30 Jun 2025 594th wuduculfre 904 54 17ms 21 Jul 2025 594th YAJUE114514 904 54 17ms 24 Aug 2025 594th davecame 904 54 18ms 19 Sep 2025 594th j-zhang43 904 54 16ms 17 Nov 2025 594th solisolu 904 54 17ms 25 Nov 2025 594th tomh1012 904 54 17ms 3 Dec 2025 594th Lv0Sys 🇵🇱 904 54 15ms 7 Dec 2025 594th edsrzf 🇳🇿 904 54 20ms 25 Dec 2025 First Prev 561–640 of 2,693 Next Last