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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 Nim 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 Nim 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 799th lynn 939 46 135ms 19 May 2021 799th sisyphus-ppcg 🇦🇺 939 46 138ms 30 May 2021 799th Lydxn 🇨🇦 939 46 141ms 16 Aug 2021 799th prplz 🇦🇺 939 46 135ms 4 Feb 2022 799th GrayJoKing 🇦🇺 939 46 141ms 14 Mar 2022 799th MeWhenI 🇻🇦 939 46 140ms 10 Oct 2022 799th clockworknazo 939 46 141ms 13 Oct 2022 799th Steffan153 🇫🇮 939 46 133ms 30 Nov 2022 799th sean-niemann 🇺🇸 939 46 138ms 17 Jan 2023 799th DialFrost 🇸🇬 939 46 139ms 18 Jan 2023 799th Shanethegamer 🇺🇸 939 46 140ms 8 Mar 2023 799th Yewzir 🇧🇪 939 46 147ms 23 Sep 2023 799th Betuaredead 939 46 141ms 12 Nov 2023 799th pardouin 🇫🇷 939 46 139ms 22 Aug 2024 799th edsrzf 🇳🇿 939 46 137ms 26 Jul 2025 799th fuzzylojik-golf 🇺🇸 939 46 148ms 29 Aug 2025 799th albanian-laundromat 🇺🇸 939 46 144ms 24 Sep 2025 799th snoozingnewt 🇨🇦 939 46 146ms 4 Dec 2025 799th dokutan 939 46 147ms 26 Feb 2026 820th AdrialaD 938 61 381ms 21 Nov 2021 820th aliakseikalosha 938 61 373ms 21 Nov 2021 820th Attero 🇸🇪 938 61 370ms 21 Nov 2021 820th Domicnt 938 61 350ms 21 Nov 2021 820th janbehrens 🇩🇪 938 61 394ms 21 Nov 2021 820th revlayle 🇺🇸 938 61 374ms 21 Nov 2021 820th Rhexis 938 61 379ms 21 Nov 2021 820th Irratix 🇳🇱 938 61 385ms 13 Dec 2021 820th tkr-sh 🇰🇵 938 61 397ms 12 May 2022 820th roavin 938 61 367ms 26 May 2022 820th 5quiwyrm 938 61 376ms 9 Sep 2022 820th MichalMarsalek 🇨🇿 938 61 407ms 9 Nov 2022 820th arctouch-cristiannevianna 938 61 372ms 31 Jan 2023 820th Yax42 🇫🇷 938 61 412ms 13 May 2024 820th qwertyuiop3 🇷🇺 938 61 397ms 4 Jun 2025 820th codewrite 🇬🇧 938 61 427ms 11 Jan 2026 820th madeforlosers 938 61 419ms 17 days ago 837th villfa 937 43 5ms 11 May 2018 837th alexeytihomirov 937 43 5ms 5 Apr 2019 837th prplz 🇦🇺 937 43 5ms 22 Feb 2020 837th janbehrens 🇩🇪 937 43 5ms 11 Aug 2020 837th Attero 🇸🇪 937 43 5ms 8 Sep 2020 837th JayXon 🇺🇸 937 43 5ms 18 Feb 2021 837th GrayJoKing 🇦🇺 937 43 5ms 27 Feb 2021 837th emplv 🇱🇻 937 43 5ms 6 May 2021 837th Shanethegamer 🇺🇸 937 43 5ms 16 Feb 2022 837th sean-niemann 🇺🇸 937 43 4ms 19 Mar 2022 837th pschmid0 🇺🇸 937 43 5ms 7 Aug 2022 837th stefangimmillaro 937 43 5ms 18 Sep 2022 837th Steffan153 🇫🇮 937 43 5ms 26 Nov 2022 837th DialFrost 🇸🇬 937 43 4ms 14 Jan 2023 837th MeWhenI 🇻🇦 937 43 5ms 28 May 2023 837th rucin93 🇵🇱 937 43 5ms 4 Jul 2023 837th ovs-code 🇩🇪 937 43 5ms 4 Oct 2023 837th Yewzir 🇧🇪 937 43 5ms 15 Nov 2023 837th edsrzf 🇳🇿 937 43 6ms 15 Sep 2024 837th fuzzylojik-golf 🇺🇸 937 43 4ms 29 May 2025 837th snoozingnewt 🇨🇦 937 43 5ms 10 Dec 2025 837th pardouin 🇫🇷 937 43 4ms 2 Mar 2026 859th ovs-code 🇩🇪 937 50 2ms 9 Sep 2022 859th Shanethegamer 🇺🇸 937 50 2ms 9 Sep 2022 859th Lydxn 🇨🇦 937 50 2ms 9 Sep 2022 859th MeWhenI 🇻🇦 937 50 2ms 10 Sep 2022 859th JayXon 🇺🇸 937 50 2ms 10 Sep 2022 859th sean-niemann 🇺🇸 937 50 2ms 10 Sep 2022 859th GrayJoKing 🇦🇺 937 50 2ms 11 Sep 2022 859th btnlq 937 50 2ms 13 Sep 2022 859th clockworknazo 937 50 2ms 12 Oct 2022 859th prplz 🇦🇺 937 50 2ms 30 Nov 2022 859th Steffan153 🇫🇮 937 50 2ms 30 Nov 2022 859th DialFrost 🇸🇬 937 50 2ms 26 Jan 2023 859th inventshah 937 50 2ms 26 Jan 2023 859th m-tkach 🇺🇦 937 50 2ms 2 Jun 2023 859th sisyphus-ppcg 🇦🇺 937 50 2ms 29 Oct 2023 859th Betuaredead 937 50 2ms 13 Nov 2023 859th Yewzir 🇧🇪 937 50 2ms 14 Nov 2023 859th pardouin 🇫🇷 937 50 2ms 22 Aug 2024 859th fuzzylojik-golf 🇺🇸 937 50 2ms 18 Jul 2025 859th GolfingSuccess 🇬🇷 937 50 2ms 10 Aug 2025 859th albanian-laundromat 🇺🇸 937 50 2ms 16 Sep 2025 859th snoozingnewt 🇨🇦 937 50 2ms 9 Dec 2025 859th dokutan 937 50 2ms 26 Feb 2026 859th emgordon154 937 50 2ms 3 days ago 883rd edsrzf 🇳🇿 937 65 576ms 26 Sep 2025 883rd DialFrost 🇸🇬 937 65 482ms 26 Sep 2025 883rd sean-niemann 🇺🇸 937 65 512ms 26 Sep 2025 883rd pardouin 🇫🇷 937 65 548ms 26 Sep 2025 883rd Yewzir 🇧🇪 937 65 493ms 2 Oct 2025 883rd namelessiw 937 65 532ms 2 Oct 2025 883rd ovs-code 🇩🇪 937 65 502ms 3 Oct 2025 883rd m-tkach 🇺🇦 937 65 714ms 3 Oct 2025 883rd CaedenHarper 🇨🇦 937 65 508ms 3 Oct 2025 883rd stefangimmillaro 937 65 517ms 6 Oct 2025 883rd b-illy 🇬🇧 937 65 560ms 9 Oct 2025 883rd sisyphus-ppcg 🇦🇺 937 65 456ms 25 Nov 2025 883rd ScottHamper 937 65 462ms 30 Nov 2025 883rd KasperKivimaeki 🇫🇮 937 65 446ms 2 Dec 2025 883rd snoozingnewt 🇨🇦 937 65 567ms 4 Dec 2025 883rd emgordon154 937 65 480ms 9 Feb 2026 883rd Steffan153 🇫🇮 937 65 384ms 11 Feb 2026 883rd dokutan 937 65 475ms 12 Mar 2026 First Prev 801–900 of 4,412 Next Last