Niven Numbers (Long) 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 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 Calendar 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 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 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 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 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 Calendar 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 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 885th aksyristos 856 57 15ms 11 Mar 2023 885th CedricGebistorf 856 57 17ms 4 May 2023 885th ehulinsky 🇺🇸 856 57 17ms 7 May 2023 885th Griff95 856 57 238ms 21 Sep 2023 885th inverseLorentz 🇦🇺 856 57 19ms 18 Feb 2024 885th sultan 856 57 245ms 3 Mar 2024 885th AminurAlam 856 57 17ms 20 Mar 2024 885th EnTerr 856 57 15ms 1 Sep 2024 885th logvp 856 57 237ms 7 Oct 2024 885th moustave 856 57 15ms 26 Nov 2024 885th nooberitess 856 57 15ms 22 May 2025 885th dirckvdende 856 57 15ms 5 Jul 2025 885th xDragoxboi 856 57 15ms 6 Jul 2025 885th Mikey-Beep 🇬🇧 856 57 16ms 25 Jul 2025 885th shelerr 856 57 237ms 21 Aug 2025 885th CommandLeo 🇮🇹 856 57 17ms 24 days ago 917th inventshah 856 58 3ms 15 Jan 2024 918th Lydxn 🇨🇦 856 60 132ms 9 Aug 2022 918th Shanethegamer 🇺🇸 856 60 136ms 9 Aug 2022 918th Steffan153 🇫🇮 856 60 131ms 6 Dec 2022 918th jipsong 🇩🇪 856 60 131ms 6 May 2025 922nd Lydxn 🇨🇦 855 53 135ms 6 Aug 2024 922nd emgordon154 855 53 135ms 17 Nov 2024 924th GrayJoKing 🇦🇺 855 63 94ms 14 Aug 2022 924th primo-ppcg 🇹🇭 855 63 94ms 4 Sep 2022 924th MeWhenI 🇻🇦 855 63 133ms 21 Feb 2023 927th Shanethegamer 🇺🇸 855 90 109ms 15 Apr 2025 927th emgordon154 855 90 95ms 8 days ago 929th SirBogman 🇺🇸 853 53 368ms 16 Jan 2024 929th namelessiw 853 53 380ms 5 Mar 2024 929th commandblockguy 🇺🇸 853 53 358ms 1 Sep 2025 929th snoozingnewt 🇨🇦 853 53 386ms 16 days ago 933rd KrausRaus 🇺🇸 853 55 6ms 12 Aug 2022 933rd josh-h-90 853 55 6ms 9 Sep 2022 935th GrayJoKing 🇦🇺 853 67 46ms 14 Aug 2022 935th stefangimmillaro 853 67 48ms 15 Apr 2023 935th MeWhenI 🇻🇦 853 67 43ms 10 May 2023 938th DialFrost 🇸🇬 852 136 1,700ms 13 Sep 2025 938th Yewzir 🇧🇪 852 136 1,603ms 23 days ago 940th MeWhenI 🇻🇦 851 71 98ms 21 Feb 2023 941st Ripick 850 67 128ms 6 Jan 2023 942nd KasperKivimaeki 🇫🇮 850 89 61ms 26 Oct 2025 943rd DialFrost 🇸🇬 850 189 57ms 13 Aug 2025 944th edsrzf 🇳🇿 849 90 42ms 19 Jan 2025 944th kg583 🇺🇸 849 90 43ms 13 Feb 2025 946th CLOStrophobic 🇮🇹 849 91 115ms 8 Feb 2025 947th primo-ppcg 🇹🇭 848 75 332ms 4 Sep 2022 947th m-tkach 🇺🇦 848 75 337ms 2 Jun 2023 949th FnControlOption 847 43 41ms 21 Aug 2022 949th AlephSquirrel 847 43 44ms 7 Mar 2023 949th LostSyntax21 🇬🇧 847 43 44ms 10 Sep 2024 952nd betaveros 847 84 124ms 9 Aug 2022 952nd JGDoerrer 847 84 121ms 12 Aug 2022 954th dokutan 846 68 200ms 17 Jul 2025 955th 4hg 🇺🇸 844 33 41ms 11 Mar 2025 956th wansacis 🇩🇪 842 57 35ms 26 Aug 2022 956th MeWhenI 🇻🇦 842 57 11ms 6 Nov 2022 956th randolchance 842 57 12ms 11 Feb 2023 956th PatrickStephansen 🇿🇦 842 57 12ms 3 Nov 2023 956th trinityy-7 842 57 12ms 17 Mar 2024 961st DialFrost 🇸🇬 842 61 99ms 15 Nov 2024 962nd Shanethegamer 🇺🇸 841 28 112ms 8 Aug 2022 963rd dokutan 841 46 321ms 3 Nov 2023 963rd msbranicky 841 46 345ms 15 Jan 2024 963rd rollershutter 841 46 356ms 3 Jul 2024 966th jhpaques 🇫🇷 841 58 16ms 8 Aug 2022 966th SniperSmiley 🇺🇸 841 58 16ms 9 Aug 2022 966th Re-Adventures 🇮🇳 841 58 18ms 10 Aug 2022 966th neihousaigaai 841 58 153ms 13 Aug 2022 966th Kloppermand 🇩🇰 841 58 16ms 29 Sep 2022 966th Just4FunCoder 841 58 16ms 27 Oct 2022 966th nstearns96 🇬🇧 841 58 16ms 30 Oct 2022 966th b10011 🇫🇮 841 58 16ms 8 Jan 2023 966th NoahBolohan 🇨🇦 841 58 19ms 7 Feb 2023 966th Fracture17 841 58 16ms 9 Apr 2023 First Prev 901–975 of 2,447 Next Last