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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 150th vlpx 🇫🇮 964 50 14ms 18 Jun 2024 150th pardouin 🇫🇷 964 50 12ms 10 Oct 2024 150th targrik 964 50 14ms 13 Feb 2025 150th helbling 🇨🇭 964 50 12ms 17 Aug 2025 150th fuzzylojik-golf 🇺🇸 964 50 13ms 26 Dec 2025 166th Lydxn 🇨🇦 959 38 4,154ms 6 Jan 2024 166th JayXon 🇺🇸 959 38 554ms 16 Apr 2024 168th hallvabo 🇳🇴 959 51 18ms 8 Aug 2022 168th HelloGravity 959 51 14ms 22 Aug 2022 168th idoweinstein 959 51 15ms 23 Aug 2022 168th mrnomm 959 51 15ms 23 Aug 2022 168th orthoplex 🇨🇽 959 51 15ms 2 Oct 2022 168th Shanethegamer 🇺🇸 959 51 15ms 15 Apr 2023 168th ovs-code 🇩🇪 959 51 14ms 15 Apr 2023 168th MeWhenI 🇻🇦 959 51 15ms 15 Apr 2023 168th AlephSquirrel 959 51 14ms 23 Apr 2023 168th stefangimmillaro 959 51 14ms 8 Sep 2023 168th xsot 🇸🇬 959 51 15ms 23 Sep 2023 168th Bulmenisaurus 959 51 14ms 21 Jul 2024 168th kg583 🇺🇸 959 51 14ms 28 Jul 2024 168th DialFrost 🇸🇬 959 51 15ms 12 Apr 2025 168th zacjl 959 51 16ms 27 Apr 2025 168th CaedenHarper 🇨🇦 959 51 15ms 8 Dec 2025 168th bizy-coder 959 51 14ms 8 Dec 2025 168th Mukundan314 959 51 14ms 15 Dec 2025 168th CornerMercury 🇬🇧 959 51 14ms 16 Dec 2025 168th Flekay 🇩🇪 959 51 15ms 8 days ago 168th snoozingnewt 🇨🇦 959 51 13ms 8 days ago 168th dokutan 959 51 16ms 8 days ago 168th blaztoma 🇱🇹 959 51 15ms 2 days ago 191st 5cw 🇺🇸 958 24 3ms 9 Apr 2023 192nd JayXon 🇺🇸 953 41 410ms 8 Aug 2022 192nd Lydxn 🇨🇦 953 41 375ms 8 Aug 2022 192nd antimon2 🇯🇵 953 41 415ms 18 Aug 2022 192nd Steffan153 🇫🇮 953 41 375ms 17 Nov 2022 192nd DialFrost 🇸🇬 953 41 417ms 17 Nov 2022 192nd GrayJoKing 🇦🇺 953 41 425ms 17 Nov 2022 192nd sean-niemann 🇺🇸 953 41 414ms 4 Jan 2023 192nd HPWiz 🇳🇿 953 41 381ms 18 Mar 2023 192nd tidalDisruptionEvent 🇨🇦 953 41 424ms 22 Mar 2023 192nd alemelis 953 41 411ms 22 Mar 2023 192nd Andriamanitra 🇫🇮 953 41 373ms 8 Jul 2023 192nd ovs-code 🇩🇪 953 41 361ms 24 Oct 2023 192nd Yewzir 🇧🇪 953 41 411ms 15 Nov 2023 192nd MarcMush 🇫🇷 953 41 383ms 15 Nov 2023 192nd error256 953 41 400ms 22 Sep 2024 192nd pardouin 🇫🇷 953 41 436ms 4 Oct 2024 192nd twolfive 953 41 413ms 5 Oct 2024 192nd Shanethegamer 🇺🇸 953 41 422ms 21 Apr 2025 210th HPWiz 🇳🇿 950 34 17ms 8 Aug 2022 210th MeWhenI 🇻🇦 950 34 17ms 18 Feb 2025 212th sisyphus-ppcg 🇦🇺 949 62 4ms 11 Dec 2025 213th SirBogman 🇺🇸 948 28 167ms 8 Aug 2022 213th MeWhenI 🇻🇦 948 28 172ms 31 Jan 2023 213th DialFrost 🇸🇬 948 28 169ms 6 Feb 2023 213th SirFireball3521 948 28 179ms 8 Mar 2023 213th Yewzir 🇧🇪 948 28 168ms 18 Nov 2023 213th pardouin 🇫🇷 948 28 178ms 22 Aug 2024 219th GrayJoKing 🇦🇺 948 49 408ms 15 Jan 2024 219th Lydxn 🇨🇦 948 49 396ms 15 Jan 2024 219th sisyphus-ppcg 🇦🇺 948 49 441ms 16 Jan 2024 219th JayXon 🇺🇸 948 49 391ms 17 Jan 2024 219th m-tkach 🇺🇦 948 49 449ms 20 Jan 2024 219th lynn 948 49 438ms 17 Feb 2024 219th pardouin 🇫🇷 948 49 444ms 21 Jun 2024 219th sean-niemann 🇺🇸 948 49 439ms 21 Jan 2025 219th fuzzylojik-golf 🇺🇸 948 49 452ms 10 Sep 2025 219th Steffan153 🇫🇮 948 49 364ms 24 days ago 229th sisyphus-ppcg 🇦🇺 945 50 25ms 8 Aug 2022 229th Lydxn 🇨🇦 945 50 27ms 21 Jul 2023 231st sisyphus-ppcg 🇦🇺 945 51 13ms 9 Aug 2022 231st tayloia 🇬🇧 945 51 13ms 17 Jan 2023 231st janbehrens 🇩🇪 945 51 12ms 20 Jun 2023 231st duckyluuk 🇳🇱 945 51 12ms 4 Oct 2024 231st Yax42 🇫🇷 945 51 15ms 20 Jan 2026 236th SirBogman 🇺🇸 941 30 40ms 8 Jun 2025 236th 2bular 941 30 40ms 29 Oct 2025 236th GrayJoKing 🇦🇺 941 30 40ms 18 Nov 2025 239th aksyristos 941 39 40ms 24 Jan 2023 239th aaronze 🇦🇺 941 39 45ms 17 Sep 2023 First Prev 161–240 of 2,558 Next Last