Niven Numbers in all languages in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 Chars Time Submitted 320th GrayJoKing 🇦🇺 948 39 9ms 8 Sep 2021 322nd marcin7Cd 947 52 113ms 15 Mar 2020 322nd primo-ppcg 🇹🇭 947 52 110ms 25 Apr 2020 322nd henkma 947 52 114ms 14 Jun 2020 322nd prplz 🇦🇺 947 52 111ms 18 Oct 2020 322nd HPWiz 🇳🇿 947 52 116ms 12 Nov 2020 322nd JayXon 🇺🇸 947 52 114ms 18 Feb 2021 322nd lynn 947 52 113ms 22 Mar 2021 322nd Lydxn 🇨🇦 947 52 113ms 22 Mar 2021 322nd kops-cg 947 52 111ms 7 Apr 2021 322nd xnor-gate 947 52 111ms 9 Jun 2021 322nd ssiquoya 🇷🇺 947 52 109ms 11 Jun 2021 322nd GrayJoKing 🇦🇺 947 52 117ms 7 Oct 2021 322nd annaproxy 947 52 119ms 24 Dec 2021 322nd ovs-code 🇩🇪 947 52 114ms 16 Feb 2022 322nd Steffan153 🇫🇮 947 52 117ms 20 Nov 2022 322nd Shanethegamer 🇺🇸 947 52 115ms 8 Mar 2023 322nd sean-niemann 🇺🇸 947 52 111ms 4 Jul 2023 322nd Sakisan 🇧🇪 947 52 115ms 16 Jul 2023 322nd btnlq 947 52 113ms 14 Oct 2023 322nd Yewzir 🇧🇪 947 52 118ms 20 Nov 2023 322nd DialFrost 🇸🇬 947 52 116ms 4 Aug 2024 322nd pardouin 🇫🇷 947 52 116ms 21 Aug 2024 322nd fuzzylojik-golf 🇺🇸 947 52 115ms 27 Aug 2025 322nd albanian-laundromat 947 52 116ms 4 Oct 2025 322nd snoozingnewt 🇨🇦 947 52 120ms 5 Dec 2025 322nd edsrzf 🇳🇿 947 52 135ms 18 days ago 348th JayXon 🇺🇸 946 64 336ms 25 days ago 348th Lydxn 🇨🇦 946 64 330ms 25 days ago 348th fuzzylojik-golf 🇺🇸 946 64 398ms 2 hours ago 351st primo-ppcg 🇹🇭 945 46 2ms 25 Apr 2020 351st prplz 🇦🇺 945 46 2ms 16 May 2020 351st Waffle3z 945 46 1ms 18 Oct 2020 351st JayXon 🇺🇸 945 46 2ms 11 Feb 2021 351st sisyphus-ppcg 🇦🇺 945 46 2ms 8 Jun 2021 351st ovs-code 🇩🇪 945 46 1ms 19 Nov 2021 351st GrayJoKing 🇦🇺 945 46 1ms 14 Mar 2022 351st lynn 945 46 1ms 3 Jun 2022 351st jared-hughes 945 46 2ms 13 Aug 2022 351st MeWhenI 🇻🇦 945 46 1ms 10 Oct 2022 351st btnlq 945 46 1ms 26 Dec 2022 351st sean-niemann 🇺🇸 945 46 1ms 17 Jan 2023 351st DialFrost 🇸🇬 945 46 1ms 6 Feb 2023 351st Shanethegamer 🇺🇸 945 46 2ms 8 Mar 2023 351st xsot 🇸🇬 945 46 1ms 9 Oct 2023 351st pardouin 🇫🇷 945 46 1ms 21 Sep 2024 351st FlyingPenguin223 945 46 1ms 5 Oct 2024 351st fuzzylojik-golf 🇺🇸 945 46 1ms 3 Jul 2025 351st GolfingSuccess 🇬🇷 945 46 1ms 12 Nov 2025 351st edsrzf 🇳🇿 945 46 2ms 14 days ago 371st Lydxn 🇨🇦 943 42 426ms 16 Jan 2024 371st Steffan153 🇫🇮 943 42 482ms 16 Jan 2024 371st DialFrost 🇸🇬 943 42 378ms 16 Jan 2024 371st sisyphus-ppcg 🇦🇺 943 42 457ms 16 Jan 2024 371st sean-niemann 🇺🇸 943 42 435ms 17 Jan 2024 371st JayXon 🇺🇸 943 42 400ms 17 Jan 2024 371st GrayJoKing 🇦🇺 943 42 429ms 18 Jan 2024 371st orthoplex 🇨🇽 943 42 429ms 24 Jan 2024 371st m-tkach 🇺🇦 943 42 431ms 26 Jan 2024 371st xsot 🇸🇬 943 42 449ms 29 Jan 2024 371st Yewzir 🇧🇪 943 42 394ms 4 Feb 2024 371st Shanethegamer 🇺🇸 943 42 377ms 24 Mar 2024 371st pardouin 🇫🇷 943 42 422ms 11 Jul 2024 371st MeWhenI 🇻🇦 943 42 434ms 13 Jul 2024 371st b-illy 🇬🇧 943 42 427ms 7 Sep 2024 371st emgordon154 943 42 354ms 10 Oct 2024 371st fuzzylojik-golf 🇺🇸 943 42 389ms 3 Jul 2025 371st ovs-code 🇩🇪 943 42 406ms 15 Jul 2025 371st kg583 🇺🇸 943 42 484ms 26 Jul 2025 371st Babafaba 943 42 491ms 26 Nov 2025 391st primo-ppcg 🇹🇭 941 50 1ms 18 Feb 2021 391st michael-pruglo 🇺🇦 941 50 1ms 13 Jul 2022 391st ovs-code 🇩🇪 941 50 2ms 8 Oct 2023 391st Mandrzejy 🇵🇱 941 50 1ms 17 Apr 2024 391st qwertyuiop3 🇷🇺 941 50 2ms 14 May 2025 391st b-illy 🇬🇧 941 50 1ms 5 Jun 2025 397th prplz 🇦🇺 941 61 121ms 13 Jan 2022 397th GrayJoKing 🇦🇺 941 61 120ms 13 Jan 2022 397th JayXon 🇺🇸 941 61 120ms 13 Jan 2022 397th Lydxn 🇨🇦 941 61 120ms 13 Jan 2022 First Prev 321–400 of 4,126 Next Last