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 444th Alex-x90 🇺🇸 939 46 9ms 17 Jul 2023 444th AlexanderFair 939 46 9ms 24 Jul 2023 444th gXLg 🇩🇪 939 46 9ms 23 Sep 2023 444th ridingqwerty 🇺🇸 939 46 9ms 22 Dec 2023 444th bzijlema 🇳🇱 939 46 9ms 12 Jan 2024 444th jhu04 939 46 9ms 18 Jan 2024 444th bob-th 939 46 9ms 2 Feb 2024 444th elgan65536 939 46 9ms 5 Mar 2024 444th Lewenhaupt 939 46 9ms 22 Mar 2024 444th jmfk 939 46 9ms 22 Mar 2024 444th jtaxen 939 46 9ms 5 Apr 2024 444th dokutan 939 46 9ms 30 Apr 2024 444th 5cw 🇺🇸 939 46 10ms 5 May 2024 444th bizy-coder 939 46 10ms 15 Aug 2024 444th jatloe 939 46 9ms 26 Aug 2024 444th croc54 939 46 9ms 18 Nov 2024 444th lifthrasiir 🇰🇷 939 46 9ms 3 Dec 2024 444th andrewjc2000 939 46 9ms 3 Mar 2025 444th plcc0 939 46 9ms 5 Mar 2025 444th keelimeguy 🇺🇸 939 46 9ms 6 May 2025 444th Artemis21 🇬🇧 939 46 9ms 23 May 2025 444th dirckvdende 939 46 9ms 20 Jul 2025 444th qpwoeirut 939 46 9ms 13 Aug 2025 444th InigoK 🇺🇸 939 46 9ms 8 Sep 2025 444th blaztoma 🇱🇹 939 46 9ms 15 Sep 2025 444th ahmetdemirag 🇨🇾 939 46 9ms 1 Oct 2025 444th luuumine 🇫🇷 939 46 9ms 17 Oct 2025 444th butnaruteodor 939 46 9ms 30 Oct 2025 444th CommandLeo 🇮🇹 939 46 10ms 15 Nov 2025 444th Languag3 939 46 9ms 5 Dec 2025 444th zgialor-lab 939 46 9ms 17 Dec 2025 444th solisolu 939 46 10ms 22 days ago 444th JOrE20 🇺🇸 939 46 9ms 20 days ago 444th 77Tigers 939 46 10ms 9 days ago 515th rak1507 🇬🇧 938 21 2ms 12 Jan 2022 515th Garklein 🇨🇦 938 21 2ms 15 Jan 2022 515th Bubbler-4 938 21 2ms 16 Jan 2022 515th HPWiz 🇳🇿 938 21 2ms 18 Jan 2022 515th GrayJoKing 🇦🇺 938 21 2ms 2 Feb 2022 515th lynn 938 21 3ms 2 Jun 2022 515th shadowninja55 🇺🇸 938 21 2ms 28 Dec 2022 515th DialFrost 🇸🇬 938 21 2ms 2 Feb 2024 515th SirBogman 🇺🇸 938 21 2ms 12 Feb 2024 515th bstrat 938 21 2ms 5 Aug 2024 515th copy 938 21 2ms 16 Aug 2024 515th zacjl 938 21 2ms 17 Aug 2024 515th Steffan153 🇫🇮 938 21 2ms 18 Aug 2024 515th sean-niemann 🇺🇸 938 21 2ms 11 Apr 2025 515th pardouin 🇫🇷 938 21 2ms 15 Apr 2025 515th fuzzylojik-golf 🇺🇸 938 21 2ms 6 Sep 2025 531st sisyphus-ppcg 🇦🇺 937 33 4ms 12 Aug 2024 531st ovs-code 🇩🇪 937 33 4ms 20 Aug 2024 531st emgordon154 937 33 4ms 15 Nov 2024 534th primo-ppcg 🇹🇭 937 44 77ms 18 Jan 2020 534th prplz 🇦🇺 937 44 85ms 15 Aug 2020 534th JayXon 🇺🇸 937 44 81ms 16 Feb 2021 534th Lydxn 🇨🇦 937 44 81ms 18 Aug 2021 534th stefangimmillaro 937 44 83ms 21 Aug 2023 539th DialFrost 🇸🇬 935 38 1ms 18 Nov 2025 539th Yewzir 🇧🇪 935 38 1ms 18 Nov 2025 539th rucin93 🇵🇱 935 38 1ms 18 Nov 2025 539th edsrzf 🇳🇿 935 38 1ms 18 Nov 2025 539th JayXon 🇺🇸 935 38 1ms 19 Nov 2025 539th sean-niemann 🇺🇸 935 38 1ms 19 Nov 2025 539th GrayJoKing 🇦🇺 935 38 1ms 19 Nov 2025 539th ovs-code 🇩🇪 935 38 1ms 19 Nov 2025 539th Shanethegamer 🇺🇸 935 38 2ms 19 Nov 2025 539th pardouin 🇫🇷 935 38 1ms 19 Nov 2025 539th snoozingnewt 🇨🇦 935 38 1ms 4 Dec 2025 539th fuzzylojik-golf 🇺🇸 935 38 2ms 24 Dec 2025 551st primo-ppcg 🇹🇭 935 44 117ms 25 Apr 2020 551st prplz 🇦🇺 935 44 118ms 16 May 2020 551st Lydxn 🇨🇦 935 44 120ms 12 Jan 2021 551st JayXon 🇺🇸 935 44 118ms 16 Feb 2021 551st sisyphus-ppcg 🇦🇺 935 44 120ms 30 May 2021 551st ovs-code 🇩🇪 935 44 118ms 19 Nov 2021 551st GrayJoKing 🇦🇺 935 44 118ms 15 Dec 2021 551st MichalMarsalek 🇨🇿 935 44 120ms 16 Feb 2022 551st lynn 935 44 119ms 3 Jun 2022 551st MeWhenI 🇻🇦 935 44 117ms 10 Oct 2022 First Prev 481–560 of 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