Niven Numbers 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 467th lynn 952 43 519ms 17 Feb 2024 467th Shanethegamer 🇺🇸 952 43 518ms 24 Mar 2024 467th MeWhenI 🇻🇦 952 43 487ms 24 May 2024 467th Yewzir 🇧🇪 952 43 454ms 4 Jun 2024 467th pardouin 🇫🇷 952 43 400ms 21 Jun 2024 467th CaedenHarper 🇨🇦 952 43 403ms 6 Sep 2024 467th b-illy 🇬🇧 952 43 428ms 7 Sep 2024 467th rucin93 🇵🇱 952 43 465ms 26 Sep 2024 467th emgordon154 952 43 610ms 10 Oct 2024 467th fuzzylojik-golf 🇺🇸 952 43 399ms 2 Jul 2025 467th kg583 🇺🇸 952 43 384ms 26 Jul 2025 467th GolfingSuccess 🇬🇷 952 43 530ms 10 Aug 2025 467th Babafaba 952 43 430ms 26 Nov 2025 467th albanian-laundromat 🇺🇸 952 43 463ms 11 Feb 2026 467th dokutan 952 43 502ms 26 Feb 2026 467th snoozingnewt 🇨🇦 952 43 461ms 5 Mar 2026 497th JayXon 🇺🇸 951 64 567ms 14 Dec 2025 497th Lydxn 🇨🇦 951 64 503ms 14 Dec 2025 497th fuzzylojik-golf 🇺🇸 951 64 601ms 8 Jan 2026 500th DialFrost 🇸🇬 949 38 1ms 18 Nov 2025 500th Yewzir 🇧🇪 949 38 1ms 18 Nov 2025 500th rucin93 🇵🇱 949 38 1ms 18 Nov 2025 500th edsrzf 🇳🇿 949 38 1ms 18 Nov 2025 500th JayXon 🇺🇸 949 38 2ms 19 Nov 2025 500th sean-niemann 🇺🇸 949 38 1ms 19 Nov 2025 500th GrayJoKing 🇦🇺 949 38 2ms 19 Nov 2025 500th ovs-code 🇩🇪 949 38 1ms 19 Nov 2025 500th Shanethegamer 🇺🇸 949 38 2ms 19 Nov 2025 500th pardouin 🇫🇷 949 38 1ms 19 Nov 2025 500th snoozingnewt 🇨🇦 949 38 1ms 4 Dec 2025 500th fuzzylojik-golf 🇺🇸 949 38 1ms 24 Dec 2025 500th Steffan153 🇫🇮 949 38 1ms 13 Feb 2026 500th dokutan 949 38 2ms 26 Feb 2026 500th albanian-laundromat 🇺🇸 949 38 1ms 16 Mar 2026 500th GolfingSuccess 🇬🇷 949 38 2ms 11 days ago 516th Lydxn 🇨🇦 948 37 75ms 12 Dec 2022 516th ovs-code 🇩🇪 948 37 74ms 29 Jan 2023 516th DialFrost 🇸🇬 948 37 72ms 27 May 2024 516th sean-niemann 🇺🇸 948 37 78ms 12 Jul 2024 516th Steffan153 🇫🇮 948 37 77ms 13 Jul 2024 516th pardouin 🇫🇷 948 37 72ms 22 Aug 2024 522nd prplz 🇦🇺 948 61 127ms 13 Jan 2022 522nd GrayJoKing 🇦🇺 948 61 126ms 13 Jan 2022 522nd JayXon 🇺🇸 948 61 124ms 13 Jan 2022 522nd Lydxn 🇨🇦 948 61 129ms 13 Jan 2022 522nd primo-ppcg 🇹🇭 948 61 127ms 14 Jan 2022 522nd sisyphus-ppcg 🇦🇺 948 61 134ms 17 Jan 2022 522nd lynn 948 61 127ms 10 Mar 2022 522nd Bubbler-4 948 61 130ms 8 Aug 2022 522nd MeWhenI 🇻🇦 948 61 132ms 10 Oct 2022 522nd clockworknazo 948 61 132ms 12 Oct 2022 522nd andersk 🇺🇸 948 61 129ms 22 Oct 2022 522nd Steffan153 🇫🇮 948 61 127ms 17 Nov 2022 522nd stefangimmillaro 948 61 132ms 25 Nov 2022 522nd sean-niemann 🇺🇸 948 61 125ms 17 Jan 2023 522nd DialFrost 🇸🇬 948 61 130ms 18 Jan 2023 522nd rucin93 🇵🇱 948 61 126ms 23 Jan 2023 522nd Shanethegamer 🇺🇸 948 61 125ms 8 Mar 2023 522nd ovs-code 🇩🇪 948 61 126ms 20 Jun 2023 522nd Yewzir 🇧🇪 948 61 129ms 23 Sep 2023 522nd Betuaredead 948 61 128ms 11 Nov 2023 522nd elgan65536 🇺🇸 948 61 125ms 5 Mar 2024 522nd pardouin 🇫🇷 948 61 129ms 22 Aug 2024 522nd nullie 948 61 133ms 18 Dec 2024 522nd acotis 948 61 123ms 26 Jan 2025 522nd emgordon154 948 61 129ms 18 Feb 2025 522nd fuzzylojik-golf 🇺🇸 948 61 137ms 17 Jun 2025 522nd edsrzf 🇳🇿 948 61 127ms 26 Jul 2025 522nd qpwoeirut 948 61 129ms 16 Aug 2025 522nd kumavale 948 61 123ms 17 Aug 2025 522nd albanian-laundromat 🇺🇸 948 61 130ms 24 Sep 2025 522nd snoozingnewt 🇨🇦 948 61 128ms 4 Dec 2025 522nd dokutan 948 61 133ms 26 Feb 2026 522nd madex 🇩🇪 948 61 126ms 15 Mar 2026 522nd vang1ong7ang 948 61 127ms 22 days ago 556th primo-ppcg 🇹🇭 947 44 129ms 25 Apr 2020 556th prplz 🇦🇺 947 44 131ms 16 May 2020 556th Lydxn 🇨🇦 947 44 135ms 12 Jan 2021 556th JayXon 🇺🇸 947 44 140ms 16 Feb 2021 556th sisyphus-ppcg 🇦🇺 947 44 128ms 30 May 2021 First Prev 481–560 of 4,411 Next Last