Niven 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 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 561st GrayJoKing 🇦🇺 946 35 39ms 8 Sep 2021 561st ovs-code 🇩🇪 946 35 35ms 21 Jun 2022 561st Steffan153 🇫🇮 946 35 38ms 20 days ago 564th primo-ppcg 🇹🇭 946 44 123ms 25 Apr 2020 564th prplz 🇦🇺 946 44 121ms 16 May 2020 564th Lydxn 🇨🇦 946 44 125ms 12 Jan 2021 564th JayXon 🇺🇸 946 44 124ms 16 Feb 2021 564th sisyphus-ppcg 🇦🇺 946 44 123ms 30 May 2021 564th ovs-code 🇩🇪 946 44 123ms 19 Nov 2021 564th GrayJoKing 🇦🇺 946 44 122ms 15 Dec 2021 564th MichalMarsalek 🇨🇿 946 44 128ms 16 Feb 2022 564th lynn 946 44 124ms 3 Jun 2022 564th MeWhenI 🇻🇦 946 44 125ms 10 Oct 2022 564th clockworknazo 946 44 124ms 26 Nov 2022 564th Steffan153 🇫🇮 946 44 125ms 30 Nov 2022 564th sean-niemann 🇺🇸 946 44 125ms 17 Jan 2023 564th DialFrost 🇸🇬 946 44 119ms 18 Jan 2023 564th steffan-polygolf 946 44 127ms 19 Feb 2023 564th Shanethegamer 🇺🇸 946 44 126ms 8 Mar 2023 564th stefangimmillaro 946 44 123ms 11 Jun 2023 564th Yewzir 🇧🇪 946 44 126ms 23 Sep 2023 564th Betuaredead 946 44 120ms 13 Nov 2023 564th pardouin 🇫🇷 946 44 120ms 21 Sep 2024 564th fuzzylojik-golf 🇺🇸 946 44 122ms 7 Aug 2025 564th dokutan 946 44 120ms 26 Feb 2026 586th michael-pruglo 🇺🇦 946 50 1ms 13 Jul 2022 586th qwertyuiop3 🇷🇺 946 50 2ms 14 May 2025 588th JRaspass 🇬🇧 945 28 104ms 3 May 2018 588th labster 945 28 117ms 28 May 2018 588th phdphil 945 28 125ms 29 May 2018 588th AlexDaniel 🇪🇪 945 28 146ms 11 Oct 2018 588th metakuna 945 28 141ms 16 Apr 2019 588th retrohun 945 28 123ms 27 Apr 2019 588th SirBogman 🇺🇸 945 28 126ms 8 Feb 2020 588th jjatria 945 28 121ms 11 Jul 2020 588th Shanethegamer 🇺🇸 945 28 121ms 20 Mar 2021 588th lynn 945 28 134ms 13 Apr 2021 588th MeWhenI 🇻🇦 945 28 134ms 31 Jan 2023 588th DialFrost 🇸🇬 945 28 129ms 6 Feb 2023 588th SirFireball3521 945 28 138ms 8 Mar 2023 588th Yewzir 🇧🇪 945 28 134ms 17 Nov 2023 588th pardouin 🇫🇷 945 28 146ms 22 Aug 2024 588th fuzzylojik-golf 🇺🇸 945 28 104ms 21 Aug 2025 604th primo-ppcg 🇹🇭 945 45 92ms 12 Oct 2020 604th prplz 🇦🇺 945 45 93ms 13 Oct 2020 604th Lydxn 🇨🇦 945 45 91ms 12 Jan 2021 604th JayXon 🇺🇸 945 45 96ms 11 Feb 2021 604th sisyphus-ppcg 🇦🇺 945 45 82ms 30 May 2021 604th cure-honey 🇯🇵 945 45 91ms 29 Jun 2021 604th ovs-code 🇩🇪 945 45 91ms 19 Nov 2021 604th GrayJoKing 🇦🇺 945 45 94ms 14 Mar 2022 604th lynn 945 45 92ms 3 Jun 2022 604th stefangimmillaro 945 45 93ms 30 Sep 2022 604th MeWhenI 🇻🇦 945 45 98ms 10 Oct 2022 604th clockworknazo 945 45 89ms 13 Oct 2022 604th Steffan153 🇫🇮 945 45 83ms 24 Nov 2022 604th sean-niemann 🇺🇸 945 45 88ms 17 Jan 2023 604th DialFrost 🇸🇬 945 45 89ms 6 Feb 2023 604th steffan-polygolf 945 45 95ms 19 Feb 2023 604th Shanethegamer 🇺🇸 945 45 89ms 8 Mar 2023 604th Yewzir 🇧🇪 945 45 88ms 13 Oct 2023 604th Betuaredead 945 45 85ms 11 Nov 2023 604th pardouin 🇫🇷 945 45 96ms 22 Aug 2024 604th fuzzylojik-golf 🇺🇸 945 45 81ms 12 Jul 2025 604th edsrzf 🇳🇿 945 45 88ms 26 Jul 2025 604th albanian-laundromat 945 45 95ms 24 Sep 2025 604th snoozingnewt 🇨🇦 945 45 100ms 4 Dec 2025 604th dokutan 945 45 89ms 26 Feb 2026 629th Lydxn 🇨🇦 945 68 53ms 1 Jan 2022 629th prplz 🇦🇺 945 68 60ms 1 Jan 2022 629th JayXon 🇺🇸 945 68 61ms 5 Jan 2022 629th sisyphus-ppcg 🇦🇺 945 68 55ms 23 Mar 2022 629th nwellnhof 🇩🇪 945 68 53ms 8 Aug 2022 629th Steffan153 🇫🇮 945 68 61ms 17 Nov 2022 629th inventshah 945 68 56ms 26 Jan 2023 629th sean-niemann 🇺🇸 945 68 56ms 11 Apr 2023 629th Alex-x90 🇺🇸 945 68 55ms 17 Jul 2023 629th xsot 🇸🇬 945 68 57ms 22 May 2024 629th KasperKivimaeki 🇫🇮 945 68 57ms 15 Feb 2025 629th pardouin 🇫🇷 945 68 63ms 31 May 2025 First Prev 561–640 of 4,269 Next Last