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 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder 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 Chars Time Submitted 548th DialFrost 🇸🇬 936 44 119ms 18 Jan 2023 548th steffan-polygolf 936 44 127ms 19 Feb 2023 548th Shanethegamer 🇺🇸 936 44 126ms 8 Mar 2023 548th stefangimmillaro 936 44 123ms 11 Jun 2023 548th Yewzir 🇧🇪 936 44 126ms 23 Sep 2023 548th Betuaredead 936 44 120ms 13 Nov 2023 548th pardouin 🇫🇷 936 44 131ms 21 Sep 2024 548th fuzzylojik-golf 🇺🇸 936 44 122ms 7 Aug 2025 548th dokutan 936 44 120ms 17 days ago 570th DialFrost 🇸🇬 935 38 1ms 18 Nov 2025 570th Yewzir 🇧🇪 935 38 1ms 18 Nov 2025 570th rucin93 🇵🇱 935 38 1ms 18 Nov 2025 570th edsrzf 🇳🇿 935 38 1ms 18 Nov 2025 570th JayXon 🇺🇸 935 38 1ms 19 Nov 2025 570th sean-niemann 🇺🇸 935 38 1ms 19 Nov 2025 570th GrayJoKing 🇦🇺 935 38 2ms 19 Nov 2025 570th ovs-code 🇩🇪 935 38 1ms 19 Nov 2025 570th Shanethegamer 🇺🇸 935 38 1ms 19 Nov 2025 570th pardouin 🇫🇷 935 38 1ms 19 Nov 2025 570th snoozingnewt 🇨🇦 935 38 1ms 4 Dec 2025 570th fuzzylojik-golf 🇺🇸 935 38 1ms 24 Dec 2025 570th Steffan153 🇫🇮 935 38 1ms 13 Feb 2026 570th dokutan 935 38 1ms 17 days ago 584th thospel 934 25 94ms 3 May 2018 584th o0lit3 🇺🇸 934 25 106ms 11 Feb 2021 584th Indivicivet 934 25 96ms 24 Mar 2021 584th scpchicken 🇵🇼 934 25 92ms 8 Mar 2022 584th sisyphus-ppcg 🇦🇺 934 25 102ms 16 Dec 2022 584th 4hg 🇺🇸 934 25 105ms 9 Feb 2023 584th Yewzir 🇧🇪 934 25 111ms 12 Mar 2024 591st btnlq 934 29 282ms 21 Feb 2021 591st nwellnhof 🇩🇪 934 29 258ms 25 Oct 2021 591st primo-ppcg 🇹🇭 934 29 248ms 10 Mar 2022 591st GrayJoKing 🇦🇺 934 29 247ms 10 Mar 2022 591st SirBogman 🇺🇸 934 29 278ms 23 Jun 2022 591st MeWhenI 🇻🇦 934 29 265ms 28 Jan 2023 591st stefangimmillaro 934 29 277ms 29 Oct 2023 591st Yewzir 🇧🇪 934 29 247ms 19 Nov 2023 591st dcgjb 934 29 237ms 24 Jan 2024 591st DialFrost 🇸🇬 934 29 291ms 6 Jun 2024 591st bitsandbeyond 🇳🇱 934 29 304ms 20 Oct 2025 602nd Steffan153 🇫🇮 934 38 199ms 4 Aug 2024 602nd sean-niemann 🇺🇸 934 38 132ms 4 Aug 2024 602nd JayXon 🇺🇸 934 38 144ms 4 Aug 2024 602nd DialFrost 🇸🇬 934 38 151ms 4 Aug 2024 602nd Lydxn 🇨🇦 934 38 141ms 5 Aug 2024 602nd lukegustafson 🇺🇸 934 38 130ms 7 Aug 2024 608th Lydxn 🇨🇦 933 37 84ms 12 Dec 2022 608th ovs-code 🇩🇪 933 37 82ms 29 Jan 2023 608th DialFrost 🇸🇬 933 37 72ms 27 May 2024 608th sean-niemann 🇺🇸 933 37 92ms 12 Jul 2024 608th Steffan153 🇫🇮 933 37 78ms 13 Jul 2024 608th pardouin 🇫🇷 933 37 77ms 22 Aug 2024 614th Lydxn 🇨🇦 933 41 4ms 12 May 2023 614th Steffan153 🇫🇮 933 41 4ms 14 May 2023 614th sean-niemann 🇺🇸 933 41 4ms 21 Apr 2025 617th Lydxn 🇨🇦 932 42 1ms 30 Oct 2022 617th btnlq 932 42 1ms 5 Nov 2022 617th clockworknazo 932 42 1ms 18 Nov 2022 617th primo-ppcg 🇹🇭 932 42 1ms 19 Nov 2022 617th sisyphus-ppcg 🇦🇺 932 42 1ms 22 Feb 2023 617th xsot 🇸🇬 932 42 1ms 16 May 2023 617th fuzzylojik-golf 🇺🇸 932 42 2ms 12 Aug 2025 617th sean-niemann 🇺🇸 932 42 2ms 27 Aug 2025 617th DialFrost 🇸🇬 932 42 3ms 19 Dec 2025 617th canissimia 🇦🇶 932 42 1ms 16 Jan 2026 617th Steffan153 🇫🇮 932 42 2ms 16 days ago 628th edsrzf 🇳🇿 932 65 478ms 26 Sep 2025 628th DialFrost 🇸🇬 932 65 388ms 26 Sep 2025 628th sean-niemann 🇺🇸 932 65 469ms 26 Sep 2025 628th pardouin 🇫🇷 932 65 493ms 26 Sep 2025 628th Yewzir 🇧🇪 932 65 380ms 2 Oct 2025 628th namelessiw 932 65 326ms 2 Oct 2025 628th ovs-code 🇩🇪 932 65 494ms 3 Oct 2025 628th m-tkach 🇺🇦 932 65 524ms 3 Oct 2025 628th CaedenHarper 🇨🇦 932 65 372ms 3 Oct 2025 628th stefangimmillaro 932 65 478ms 6 Oct 2025 628th b-illy 🇬🇧 932 65 411ms 9 Oct 2025 628th sisyphus-ppcg 🇦🇺 932 65 357ms 25 Nov 2025 628th ScottHamper 932 65 469ms 30 Nov 2025 First Prev 561–640 of 4,201 Next Last