Niven Numbers in all languages in bytes. Ranked by golds, then diamonds, then silvers, then bronzes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 All Bytes Chars Scoring All Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 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 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 Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer 🦄 💎 🥇 🥈 🥉 62nd olleicua 🇺🇸 0 0 1 0 0 62nd ondras 0 0 1 0 0 62nd plcc0 0 0 1 0 0 62nd Protothor 0 0 1 0 0 62nd qwertyuiop3 🇷🇺 0 0 1 0 0 62nd radarek 🇵🇱 0 0 1 0 0 62nd rak1507 🇬🇧 0 0 1 0 0 62nd rambox11 0 0 1 0 0 62nd raphaelimahorn 0 0 1 0 0 62nd raszpi 🇭🇺 0 0 1 0 0 62nd retrohun 0 0 1 0 0 62nd rhdqor213 0 0 1 0 0 62nd Rubiksmath 0 0 1 0 0 62nd Sakisan 🇧🇪 0 0 1 0 0 62nd Seek64 🇩🇪 0 0 1 0 0 62nd shadowninja55 🇺🇸 0 0 1 0 0 62nd ShiraJoseph 🇺🇸 0 0 1 0 0 62nd shuding 0 0 1 0 0 62nd snoozingnewt 🇺🇸 0 0 1 0 0 62nd targrik 0 0 1 0 0 62nd tayloia 🇬🇧 0 0 1 0 0 62nd TheCod-r 🇦🇶 0 0 1 0 0 62nd TheDrawingCoder-Gamer 0 0 1 0 0 62nd thisishowmymindworks 🇳🇴 0 0 1 0 0 62nd thospel 0 0 1 0 0 62nd tidalDisruptionEvent 🇨🇦 0 0 1 0 0 62nd ToriTheChicken 0 0 1 0 0 62nd trinityy-7 0 0 1 0 0 62nd tscherter 0 0 1 0 0 62nd two-bad 🇬🇧 0 0 1 0 0 62nd twolfive 0 0 1 0 0 62nd typeswitch-dev 🇵🇹 0 0 1 0 0 62nd ukcrpb6 0 0 1 0 0 62nd Ultra814 0 0 1 0 0 62nd user189032 0 0 1 0 0 62nd vgroen 0 0 1 0 0 62nd vlpx 🇫🇮 0 0 1 0 0 62nd Waffle3z 0 0 1 0 0 62nd Xanderium 0 0 1 0 0 62nd Yax42 🇫🇷 0 0 1 0 0 62nd zacjl 0 0 1 0 0 192nd lyphyser 0 0 0 1 0 192nd stackofbears 0 0 0 1 0 192nd UnderKoen 🇳🇱 0 0 0 1 0 195th angel-p57 🇯🇵 0 0 0 0 1 First Prev 151–195 of 195