Niven Numbers 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 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 Chars Time Submitted 721st michael-pruglo 🇺🇦 927 69 56ms 13 Jul 2022 721st qwertyuiop3 🇷🇺 927 69 72ms 14 May 2025 723rd ovs-code 🇩🇪 926 50 2ms 9 Sep 2022 723rd Shanethegamer 🇺🇸 926 50 2ms 9 Sep 2022 723rd Lydxn 🇨🇦 926 50 2ms 9 Sep 2022 723rd MeWhenI 🇻🇦 926 50 2ms 10 Sep 2022 723rd JayXon 🇺🇸 926 50 2ms 10 Sep 2022 723rd sean-niemann 🇺🇸 926 50 2ms 10 Sep 2022 723rd GrayJoKing 🇦🇺 926 50 2ms 11 Sep 2022 723rd btnlq 926 50 2ms 13 Sep 2022 723rd clockworknazo 926 50 2ms 12 Oct 2022 723rd prplz 🇦🇺 926 50 2ms 30 Nov 2022 723rd Steffan153 🇫🇮 926 50 2ms 30 Nov 2022 723rd DialFrost 🇸🇬 926 50 2ms 26 Jan 2023 723rd inventshah 926 50 3ms 26 Jan 2023 723rd m-tkach 🇺🇦 926 50 2ms 2 Jun 2023 723rd sisyphus-ppcg 🇦🇺 926 50 2ms 29 Oct 2023 723rd Betuaredead 926 50 2ms 13 Nov 2023 723rd Yewzir 🇧🇪 926 50 2ms 14 Nov 2023 723rd pardouin 🇫🇷 926 50 2ms 22 Aug 2024 723rd fuzzylojik-golf 🇺🇸 926 50 2ms 18 Jul 2025 723rd GolfingSuccess 🇬🇷 926 50 2ms 10 Aug 2025 723rd albanian-laundromat 926 50 2ms 16 Sep 2025 723rd snoozingnewt 🇨🇦 926 50 2ms 23 days ago 745th cure-honey 🇯🇵 926 62 116ms 29 Jun 2021 745th nipzu 926 62 118ms 13 Jan 2022 745th Creative0708 🇨🇦 926 62 114ms 16 Dec 2023 745th okaponta 926 62 122ms 11 Jan 2024 745th dokutan 926 62 121ms 27 Mar 2024 745th ian-h-chamberlain 🇺🇸 926 62 133ms 3 Nov 2025 745th luuumine 🇫🇷 926 62 113ms 11 Nov 2025 752nd Attero 🇸🇪 925 47 1ms 29 Mar 2020 752nd Irratix 🇳🇱 925 47 2ms 15 Jan 2021 752nd dokutan 925 47 1ms 21 Sep 2024 752nd GalladeGuy 🇺🇸 925 47 2ms 15 Dec 2024 752nd TheDrawingCoder-Gamer 925 47 1ms 3 Jul 2025 752nd snoozingnewt 🇨🇦 925 47 2ms 9 days ago 758th Lydxn 🇨🇦 924 40 10ms 4 Jan 2022 758th saito-ta 🇯🇵 924 40 2ms 9 Nov 2023 760th GrayJoKing 🇦🇺 924 46 3ms 29 Sep 2022 760th Lydxn 🇨🇦 924 46 3ms 29 Sep 2022 760th ovs-code 🇩🇪 924 46 3ms 29 Sep 2022 760th clockworknazo 924 46 3ms 30 Sep 2022 760th DialFrost 🇸🇬 924 46 3ms 29 Jan 2023 760th Steffan153 🇫🇮 924 46 3ms 3 Feb 2023 760th sisyphus-ppcg 🇦🇺 924 46 3ms 6 Feb 2023 760th prplz 🇦🇺 924 46 3ms 16 May 2023 760th sean-niemann 🇺🇸 924 46 3ms 23 Oct 2023 760th xsot 🇸🇬 924 46 3ms 8 Feb 2024 760th Yewzir 🇧🇪 924 46 3ms 2 Mar 2024 760th pardouin 🇫🇷 924 46 3ms 22 Aug 2024 760th edsrzf 🇳🇿 924 46 3ms 8 Nov 2025 773rd Lydxn 🇨🇦 924 49 66ms 15 May 2022 773rd prplz 🇦🇺 924 49 72ms 16 May 2022 773rd GrayJoKing 🇦🇺 924 49 72ms 20 May 2022 773rd Steffan153 🇫🇮 924 49 72ms 20 Nov 2022 773rd clockworknazo 924 49 78ms 25 Nov 2022 773rd Shanethegamer 🇺🇸 924 49 73ms 8 Mar 2023 773rd JayXon 🇺🇸 924 49 72ms 19 Mar 2023 773rd Yewzir 🇧🇪 924 49 74ms 9 Nov 2023 773rd Betuaredead 924 49 70ms 11 Nov 2023 773rd pardouin 🇫🇷 924 49 67ms 3 Sep 2024 773rd DialFrost 🇸🇬 924 49 70ms 14 Nov 2024 773rd sean-niemann 🇺🇸 924 49 69ms 18 Apr 2025 773rd edsrzf 🇳🇿 924 49 68ms 26 Jul 2025 773rd albanian-laundromat 924 49 84ms 8 Nov 2025 773rd snoozingnewt 🇨🇦 924 49 67ms 25 days ago 788th MeWhenI 🇻🇦 923 34 930ms 10 Sep 2021 788th anter69 🇭🇺 923 34 964ms 24 Feb 2023 788th ovs-code 🇩🇪 923 34 955ms 4 Sep 2023 788th FlyingPenguin223 923 34 957ms 24 Oct 2024 788th edsrzf 🇳🇿 923 34 897ms 26 Jul 2025 793rd GrayJoKing 🇦🇺 922 49 12ms 23 Nov 2021 793rd btnlq 922 49 12ms 9 Dec 2021 793rd Lydxn 🇨🇦 922 49 13ms 9 Jan 2022 793rd prplz 🇦🇺 922 49 13ms 14 Apr 2022 793rd primo-ppcg 🇹🇭 922 49 13ms 2 Jun 2022 793rd lynn 922 49 13ms 3 Jun 2022 793rd IanUtley 922 49 12ms 12 Nov 2022 793rd Steffan153 🇫🇮 922 49 13ms 17 Nov 2022 First Prev 721–800 of 4,122 Next Last