Niven Numbers (Long) 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 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 Bytes Time Submitted 801st GrayJoKing 🇦🇺 886 99 24ms 14 Aug 2022 801st primo-ppcg 🇹🇭 886 99 25ms 4 Sep 2022 801st m-tkach 🇺🇦 886 99 25ms 2 Jun 2023 804th GolfingSuccess 🇬🇷 885 26 3ms 9 Feb 2023 804th Natanaelel 🇸🇪 885 26 3ms 18 Nov 2023 804th akamayu-ouo 🇹🇼 885 26 3ms 30 Jul 2024 804th 4hg 🇺🇸 885 26 3ms 9 Sep 2024 804th CornerMercury 🇬🇧 885 26 3ms 8 Dec 2025 809th JRaspass 🇬🇧 885 30 129ms 8 Aug 2022 809th Shanethegamer 🇺🇸 885 30 119ms 8 Aug 2022 809th yokasuretsu 885 30 170ms 6 Jan 2025 812th dokutan 885 36 1,011ms 30 Apr 2024 813th DialFrost 🇸🇬 885 90 124ms 14 Apr 2025 813th edsrzf 🇳🇿 885 90 116ms 30 Nov 2025 813th snoozingnewt 🇨🇦 885 90 110ms 1 Dec 2025 813th pardouin 🇫🇷 885 90 109ms 4 Dec 2025 817th DialFrost 🇸🇬 883 87 57ms 11 Apr 2025 818th AlephSquirrel 883 88 96ms 31 Jan 2025 819th sisyphus-ppcg 🇦🇺 880 69 123ms 14 Oct 2022 819th Steffan153 🇫🇮 880 69 119ms 17 Nov 2022 819th sean-niemann 🇺🇸 880 69 115ms 11 Apr 2023 819th m-tkach 🇺🇦 880 69 119ms 2 Jun 2023 819th stefangimmillaro 880 69 114ms 14 Jun 2023 819th Yewzir 🇧🇪 880 69 113ms 10 Apr 2024 819th pardouin 🇫🇷 880 69 114ms 21 Oct 2024 819th DialFrost 🇸🇬 880 69 115ms 11 Apr 2025 819th fuzzylojik-golf 🇺🇸 880 69 118ms 28 Aug 2025 828th primo-ppcg 🇹🇭 880 94 17ms 4 Sep 2022 828th Steffan153 🇫🇮 880 94 15ms 28 Jul 2024 828th pardouin 🇫🇷 880 94 15ms 21 Oct 2024 831st canissimia 🇦🇶 880 218 7ms 21 Aug 2022 832nd ovs-code 🇩🇪 879 54 131ms 4 Aug 2024 832nd GrayJoKing 🇦🇺 879 54 132ms 13 Aug 2024 832nd rucin93 🇵🇱 879 54 138ms 13 Aug 2024 832nd emplv 🇱🇻 879 54 129ms 30 Oct 2024 836th DialFrost 🇸🇬 879 63 3ms 11 Apr 2025 836th MeWhenI 🇻🇦 879 63 3ms 21 days ago 838th DialFrost 🇸🇬 878 46 1,800ms 21 Jan 2025 839th albanian-laundromat 878 64 151ms 15 Nov 2025 840th DialFrost 🇸🇬 878 79 22ms 13 days ago 841st pardouin 🇫🇷 878 100 25ms 21 Oct 2024 842nd BambooleanLogic 🇸🇪 877 55 13ms 22 Aug 2022 842nd Mazn3k 877 55 36ms 14 Feb 2023 842nd jbt 877 55 13ms 28 Dec 2023 842nd xyangst 877 55 15ms 7 Oct 2024 842nd tomh1012 877 55 11ms 3 Dec 2025 847th JDiLenarda 🇫🇷 877 67 1,422ms 7 Dec 2023 848th SirBogman 🇺🇸 876 53 440ms 16 Jan 2024 848th namelessiw 876 53 377ms 5 Mar 2024 848th commandblockguy 🇺🇸 876 53 398ms 1 Sep 2025 851st pschmid0 🇺🇸 875 54 7ms 8 Aug 2022 851st oddvalue 875 54 7ms 24 Aug 2022 851st Stopi 875 54 7ms 1 Sep 2022 851st janbehrens 🇩🇪 875 54 7ms 27 Nov 2022 851st DialFrost 🇸🇬 875 54 7ms 6 Feb 2023 851st Steffan153 🇫🇮 875 54 7ms 27 Mar 2023 851st stefangimmillaro 875 54 6ms 15 Oct 2023 851st sean-niemann 🇺🇸 875 54 6ms 4 Nov 2023 859th KasperKivimaeki 🇫🇮 875 107 255ms 3 Oct 2025 860th canissimia 🇦🇶 875 149 3,145ms 23 Jul 2023 861st primo-ppcg 🇹🇭 875 184 54ms 13 Aug 2025 862nd DialFrost 🇸🇬 874 124 1,455ms 11 Apr 2025 863rd JayXon 🇺🇸 874 137 1,696ms 14 hours ago 864th guilhem-roy 🇫🇷 873 56 15ms 8 Aug 2022 864th btjones0 873 56 16ms 30 Aug 2022 864th jfallon1997 873 56 16ms 6 Sep 2022 864th suwat513 873 56 19ms 24 Sep 2022 864th StefanHabel 🇨🇦 873 56 16ms 5 Dec 2022 864th LeeCamp 873 56 16ms 12 Jan 2023 864th SirFireball3521 873 56 16ms 9 Feb 2023 864th randolchance 873 56 16ms 9 Feb 2023 864th TaserTheFox 🇺🇸 873 56 16ms 7 Apr 2023 864th TheoKeller1 873 56 15ms 11 Jun 2023 864th kaptsanovb 873 56 16ms 13 Jun 2023 864th BREMAUCY 🇫🇷 873 56 17ms 13 Jul 2023 864th cros107 🇦🇺 873 56 16ms 21 Jul 2023 864th primo-ppcg 🇹🇭 873 56 149ms 3 Aug 2023 864th FortuiteMan 🇫🇷 873 56 20ms 23 Sep 2023 864th minhtrancccp 873 56 17ms 17 Oct 2023 864th mikehanus 873 56 18ms 22 Nov 2023 First Prev 801–880 of 2,497 Next Last