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 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 478th stefangimmillaro 924 80 628ms 6 Oct 2025 478th namelessiw 924 80 501ms 6 Oct 2025 478th sisyphus-ppcg 🇦🇺 924 80 375ms 25 Nov 2025 478th b-illy 🇬🇧 924 80 418ms 8 Dec 2025 478th CaedenHarper 🇨🇦 924 80 495ms 8 Dec 2025 478th snoozingnewt 🇨🇦 924 80 471ms 10 Dec 2025 478th edsrzf 🇳🇿 924 80 364ms 5 Feb 2026 478th error256 924 80 381ms 2 days ago 489th scpchicken 🇵🇼 923 53 14ms 15 Apr 2023 489th inventshah 923 53 17ms 29 Jul 2024 491st sisyphus-ppcg 🇦🇺 923 60 6ms 9 Aug 2022 492nd GrayJoKing 🇦🇺 921 61 139ms 14 Aug 2022 492nd JayXon 🇺🇸 921 61 138ms 24 Mar 2023 494th Lydxn 🇨🇦 921 66 127ms 13 Aug 2023 494th JayXon 🇺🇸 921 66 122ms 13 Aug 2023 496th lifthrasiir 🇰🇷 920 25 3ms 28 Nov 2024 497th 5quiwyrm 919 26 93ms 5 Oct 2022 497th prplz 🇦🇺 919 26 94ms 24 Nov 2022 497th CornerMercury 🇬🇧 919 26 111ms 25 Aug 2023 497th DialFrost 🇸🇬 919 26 113ms 14 Mar 2025 497th edsrzf 🇳🇿 919 26 108ms 5 Nov 2025 497th snoozingnewt 🇨🇦 919 26 96ms 4 Feb 2026 503rd nwellnhof 🇩🇪 919 64 4ms 8 Aug 2022 503rd saito-ta 🇯🇵 919 64 4ms 9 Aug 2022 503rd HPWiz 🇳🇿 919 64 4ms 14 Aug 2022 503rd JohandeRuiter 🇳🇱 919 64 4ms 5 Nov 2023 503rd KasperKivimaeki 🇫🇮 919 64 5ms 15 Nov 2025 508th nwellnhof 🇩🇪 919 102 291ms 8 Aug 2022 508th Lydxn 🇨🇦 919 102 305ms 9 Aug 2022 508th JayXon 🇺🇸 919 102 299ms 10 Aug 2022 508th primo-ppcg 🇹🇭 919 102 307ms 4 Sep 2022 508th Steffan153 🇫🇮 919 102 302ms 17 Dec 2022 508th MeWhenI 🇻🇦 919 102 287ms 21 Feb 2023 508th stefangimmillaro 919 102 290ms 14 Jun 2023 508th m-tkach 🇺🇦 919 102 290ms 14 Jun 2023 508th sean-niemann 🇺🇸 919 102 274ms 17 Jun 2023 508th Yewzir 🇧🇪 919 102 304ms 10 Apr 2024 508th pardouin 🇫🇷 919 102 292ms 21 Oct 2024 508th DialFrost 🇸🇬 919 102 283ms 11 Apr 2025 508th fuzzylojik-golf 🇺🇸 919 102 290ms 13 Jul 2025 508th kkoenig 919 102 286ms 6 Sep 2025 508th CaedenHarper 🇨🇦 919 102 286ms 8 Dec 2025 508th b-illy 🇬🇧 919 102 305ms 17 Dec 2025 524th mikiymk 918 40 41ms 21 Sep 2023 524th aydamak 918 40 40ms 15 May 2024 524th ejini6969 918 40 42ms 14 Jun 2025 524th blaztoma 🇱🇹 918 40 42ms 12 Oct 2025 524th Thinkr1 918 40 43ms 3 Feb 2026 529th annaproxy 918 63 181ms 9 Aug 2022 529th arjanadriaanse 🇳🇱 918 63 189ms 9 Aug 2022 529th strout 918 63 182ms 15 Aug 2022 529th Awsute 918 63 206ms 25 Aug 2022 529th primo-ppcg 🇹🇭 918 63 183ms 4 Sep 2022 534th JayXon 🇺🇸 918 64 1,330ms 10 Nov 2022 534th Lydxn 🇨🇦 918 64 1,402ms 11 Nov 2022 534th Steffan153 🇫🇮 918 64 1,370ms 28 Jul 2024 534th pardouin 🇫🇷 918 64 1,408ms 21 Oct 2024 534th DialFrost 🇸🇬 918 64 1,302ms 11 Apr 2025 534th sean-niemann 🇺🇸 918 64 1,384ms 18 Apr 2025 534th fuzzylojik-golf 🇺🇸 918 64 1,363ms 2 Sep 2025 541st Lydxn 🇨🇦 917 44 51ms 9 Aug 2022 542nd JayXon 🇺🇸 917 62 145ms 10 Nov 2022 542nd Lydxn 🇨🇦 917 62 142ms 11 Nov 2022 542nd sean-niemann 🇺🇸 917 62 140ms 1 Aug 2024 542nd pardouin 🇫🇷 917 62 144ms 21 Oct 2024 542nd DialFrost 🇸🇬 917 62 148ms 11 Apr 2025 542nd fuzzylojik-golf 🇺🇸 917 62 144ms 29 Aug 2025 548th Steffan153 🇫🇮 917 67 16ms 28 Jul 2024 548th sean-niemann 🇺🇸 917 67 17ms 25 Mar 2025 548th DialFrost 🇸🇬 917 67 16ms 11 Apr 2025 551st error256 917 70 30ms 2 days ago 551st Steffan153 🇫🇮 917 70 29ms 2 days ago 553rd 4hg 🇺🇸 916 29 174ms 27 Jan 2023 553rd fuzzylojik-golf 🇺🇸 916 29 121ms 21 Aug 2025 555th Lydxn 🇨🇦 916 68 38ms 9 Aug 2022 555th GrayJoKing 🇦🇺 916 68 37ms 13 Aug 2022 555th primo-ppcg 🇹🇭 916 68 37ms 4 Sep 2022 555th JayXon 🇺🇸 916 68 37ms 9 Sep 2022 555th sean-niemann 🇺🇸 916 68 38ms 21 Apr 2023 555th Yewzir 🇧🇪 916 68 37ms 10 Apr 2024 First Prev 481–560 of 2,550 Next Last