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 473rd snoozingnewt 🇨🇦 924 80 471ms 10 Dec 2025 473rd edsrzf 🇳🇿 924 80 364ms 5 Feb 2026 473rd error256 924 80 381ms 6 hours ago 484th scpchicken 🇵🇼 923 53 14ms 15 Apr 2023 484th inventshah 923 53 17ms 29 Jul 2024 486th sisyphus-ppcg 🇦🇺 923 60 6ms 9 Aug 2022 487th GrayJoKing 🇦🇺 921 61 139ms 14 Aug 2022 487th JayXon 🇺🇸 921 61 138ms 24 Mar 2023 489th Lydxn 🇨🇦 921 66 127ms 13 Aug 2023 489th JayXon 🇺🇸 921 66 122ms 13 Aug 2023 491st lifthrasiir 🇰🇷 920 25 3ms 28 Nov 2024 492nd 5quiwyrm 919 26 93ms 5 Oct 2022 492nd prplz 🇦🇺 919 26 94ms 24 Nov 2022 492nd CornerMercury 🇬🇧 919 26 111ms 25 Aug 2023 492nd DialFrost 🇸🇬 919 26 113ms 14 Mar 2025 492nd edsrzf 🇳🇿 919 26 108ms 5 Nov 2025 492nd snoozingnewt 🇨🇦 919 26 96ms 4 Feb 2026 498th nwellnhof 🇩🇪 919 64 4ms 8 Aug 2022 498th saito-ta 🇯🇵 919 64 4ms 9 Aug 2022 498th HPWiz 🇳🇿 919 64 4ms 14 Aug 2022 498th JohandeRuiter 🇳🇱 919 64 4ms 5 Nov 2023 498th KasperKivimaeki 🇫🇮 919 64 5ms 15 Nov 2025 503rd nwellnhof 🇩🇪 919 102 291ms 8 Aug 2022 503rd Lydxn 🇨🇦 919 102 305ms 9 Aug 2022 503rd JayXon 🇺🇸 919 102 299ms 10 Aug 2022 503rd primo-ppcg 🇹🇭 919 102 307ms 4 Sep 2022 503rd Steffan153 🇫🇮 919 102 302ms 17 Dec 2022 503rd MeWhenI 🇻🇦 919 102 287ms 21 Feb 2023 503rd stefangimmillaro 919 102 290ms 14 Jun 2023 503rd m-tkach 🇺🇦 919 102 290ms 14 Jun 2023 503rd sean-niemann 🇺🇸 919 102 274ms 17 Jun 2023 503rd Yewzir 🇧🇪 919 102 304ms 10 Apr 2024 503rd pardouin 🇫🇷 919 102 292ms 21 Oct 2024 503rd DialFrost 🇸🇬 919 102 283ms 11 Apr 2025 503rd fuzzylojik-golf 🇺🇸 919 102 290ms 13 Jul 2025 503rd kkoenig 919 102 286ms 6 Sep 2025 503rd CaedenHarper 🇨🇦 919 102 286ms 8 Dec 2025 503rd b-illy 🇬🇧 919 102 305ms 17 Dec 2025 519th mikiymk 918 40 41ms 21 Sep 2023 519th aydamak 918 40 40ms 15 May 2024 519th ejini6969 918 40 42ms 14 Jun 2025 519th blaztoma 🇱🇹 918 40 42ms 12 Oct 2025 519th Thinkr1 918 40 43ms 3 Feb 2026 524th annaproxy 918 63 181ms 9 Aug 2022 524th arjanadriaanse 🇳🇱 918 63 189ms 9 Aug 2022 524th strout 918 63 182ms 15 Aug 2022 524th Awsute 918 63 206ms 25 Aug 2022 524th primo-ppcg 🇹🇭 918 63 183ms 4 Sep 2022 529th JayXon 🇺🇸 918 64 1,368ms 10 Nov 2022 529th Lydxn 🇨🇦 918 64 1,362ms 11 Nov 2022 529th Steffan153 🇫🇮 918 64 1,354ms 28 Jul 2024 529th pardouin 🇫🇷 918 64 1,382ms 21 Oct 2024 529th DialFrost 🇸🇬 918 64 1,447ms 11 Apr 2025 529th sean-niemann 🇺🇸 918 64 1,326ms 18 Apr 2025 529th fuzzylojik-golf 🇺🇸 918 64 1,328ms 2 Sep 2025 536th Lydxn 🇨🇦 917 44 51ms 9 Aug 2022 537th JayXon 🇺🇸 917 62 145ms 10 Nov 2022 537th Lydxn 🇨🇦 917 62 142ms 11 Nov 2022 537th sean-niemann 🇺🇸 917 62 140ms 1 Aug 2024 537th pardouin 🇫🇷 917 62 144ms 21 Oct 2024 537th DialFrost 🇸🇬 917 62 148ms 11 Apr 2025 537th fuzzylojik-golf 🇺🇸 917 62 144ms 29 Aug 2025 543rd Steffan153 🇫🇮 917 67 16ms 28 Jul 2024 543rd sean-niemann 🇺🇸 917 67 17ms 25 Mar 2025 543rd DialFrost 🇸🇬 917 67 16ms 11 Apr 2025 546th error256 917 70 30ms 8 hours ago 547th 4hg 🇺🇸 916 29 174ms 27 Jan 2023 547th fuzzylojik-golf 🇺🇸 916 29 121ms 21 Aug 2025 549th Lydxn 🇨🇦 916 68 38ms 9 Aug 2022 549th GrayJoKing 🇦🇺 916 68 37ms 13 Aug 2022 549th primo-ppcg 🇹🇭 916 68 37ms 4 Sep 2022 549th JayXon 🇺🇸 916 68 37ms 9 Sep 2022 549th sean-niemann 🇺🇸 916 68 38ms 21 Apr 2023 549th Yewzir 🇧🇪 916 68 37ms 10 Apr 2024 549th Steffan153 🇫🇮 916 68 37ms 2 Aug 2024 549th pardouin 🇫🇷 916 68 37ms 8 Apr 2025 549th DialFrost 🇸🇬 916 68 36ms 11 Apr 2025 549th fuzzylojik-golf 🇺🇸 916 68 37ms 6 Sep 2025 559th sisyphus-ppcg 🇦🇺 916 78 128ms 8 Aug 2022 559th GrayJoKing 🇦🇺 916 78 128ms 14 Aug 2022 First Prev 481–560 of 2,548 Next Last