Niven Numbers in JavaScript 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 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 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 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 Bytes Time Submitted 238th zakariamouhid 689 61 9ms 20 May 2023 238th ComradeSquirrel 689 61 9ms 3 mins ago 243rd dijs 677 62 10ms 15 Dec 2019 243rd NatNgs 677 62 10ms 7 Feb 2020 243rd GusGold 677 62 10ms 17 Nov 2020 243rd igmcdowell 677 62 12ms 29 Nov 2021 243rd RobertHoeh 677 62 10ms 18 Jan 2024 243rd 823126 677 62 9ms 19 Dec 2024 249th GLambermont 667 63 11ms 8 Oct 2018 249th tangweikun 667 63 15ms 25 Oct 2018 249th ConorOBrien-Foxx 667 63 10ms 2 Mar 2019 249th dahrens 667 63 10ms 6 Jul 2019 249th deniz-blue 667 63 11ms 20 Oct 2023 249th Laellekoenig 667 63 10ms 6 Nov 2025 255th McErer 656 64 11ms 12 Jan 2019 255th oitio 656 64 10ms 13 Feb 2020 255th tommy-dronkers 656 64 12ms 19 Nov 2020 255th kozgera 656 64 10ms 20 Apr 2021 255th Ashikpaul 🇮🇳 656 64 11ms 29 Jul 2022 255th shandriy 656 64 10ms 8 Nov 2024 255th jake6192 656 64 12ms 16 May 2025 262nd paudr 646 65 10ms 5 May 2019 262nd Kibble 646 65 10ms 10 Jul 2020 262nd jorbDehmel 🇺🇸 646 65 11ms 15 Apr 2023 262nd StronkCheese 🇺🇸 646 65 12ms 8 Sep 2023 262nd XenThe 🇬🇧 646 65 12ms 13 Oct 2025 267th mrxz 🇳🇱 636 66 11ms 23 Jun 2019 267th arrudagates 636 66 10ms 24 Jun 2021 267th LukeBridges 🇬🇧 636 66 13ms 19 Oct 2022 267th IchBinMichMarkus 636 66 10ms 10 Jul 2023 267th owen-c-parker 🇺🇸 636 66 9ms 28 Sep 2023 267th goodwyna21 636 66 10ms 5 Nov 2024 273rd ollybrabs 627 67 10ms 22 Aug 2018 273rd stadamdoki 627 67 10ms 19 Apr 2021 273rd sebipopa 🇷🇴 627 67 10ms 19 May 2023 273rd Florian-Mt 627 67 10ms 23 Oct 2023 277th tickct 618 68 12ms 13 Sep 2019 277th taimanh229 618 68 10ms 5 Jan 2021 277th Michal-Miky-Jankovsky 618 68 10ms 12 Nov 2021 277th oddvalue 618 68 10ms 23 Aug 2022 277th CatsAreFluffy 618 68 10ms 18 Feb 2023 282nd oscarlvp 609 69 10ms 30 Apr 2019 282nd c0d3-4-F00d 🇩🇪 609 69 9ms 22 Sep 2021 282nd AnnoyedArt1256 609 69 10ms 10 Aug 2022 282nd Heathcorp 🇦🇺 609 69 11ms 11 Nov 2022 286th Y0UR-U5ERNAME 600 70 10ms 5 Sep 2021 286th vroup 🇩🇰 600 70 11ms 29 Sep 2022 286th amiralitaheri 600 70 10ms 23 Feb 2023 286th MiranDaniel 🇨🇿 600 70 15ms 1 Sep 2023 290th StefanTifrea 592 71 11ms 15 Jul 2020 290th richard-oelze 🇩🇪 592 71 10ms 31 Dec 2020 290th bac0id 592 71 12ms 26 Jun 2024 290th johnkiernander 592 71 8ms 13 Dec 2025 294th Nefsen402 583 72 11ms 24 Jan 2019 294th gnlow 🇰🇷 583 72 11ms 26 Apr 2020 294th EFHIII 583 72 11ms 16 Aug 2020 294th Eolu 583 72 10ms 8 Apr 2021 294th FrederikHutfless 🇩🇪 583 72 10ms 21 Dec 2022 294th gigaprofisi 🇺🇸 583 72 12ms 10 Aug 2025 300th ereztaiar 🇮🇱 575 73 10ms 11 Sep 2021 300th DaCuteRaccoon 575 73 10ms 28 Dec 2022 302nd lynxaegon 568 74 12ms 26 Jun 2018 302nd dylanpyle 568 74 9ms 12 Oct 2021 304th SamirHodzic 560 75 10ms 10 Oct 2018 304th cryosis7 560 75 9ms 28 Nov 2018 304th James-revans 560 75 11ms 5 Dec 2019 304th JohnSBarden 560 75 11ms 9 Nov 2021 304th pineapplebox 560 75 12ms 10 Feb 2022 304th Inbarw100 560 75 10ms 10 Jun 2023 304th itserasmus 560 75 12ms 26 Jan 2024 311th Trusiak 553 76 11ms 19 Nov 2018 311th Designer023 553 76 10ms 21 Feb 2020 311th con-cs 553 76 9ms 9 Oct 2021 311th SebassNoob 553 76 9ms 28 Aug 2025 315th Jacob385 545 77 12ms 14 Apr 2025 316th virnik 538 78 11ms 21 Oct 2018 316th oparisblue 538 78 9ms 24 Mar 2019 316th Bishwajit2u 538 78 9ms 20 Sep 2021 319th zuparnowa 532 79 10ms 28 Feb 2019 319th henrytranter 532 79 10ms 20 Sep 2019 First Prev 241–320 of 368 Next Last