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 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 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 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 Lily 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 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 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 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 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 Bytes Time Submitted 291st KatieLG 🇬🇧 962 45 9ms 3 Oct 2025 291st 09cf 962 45 9ms 26 Nov 2025 291st snoozingnewt 🇨🇦 962 45 10ms 4 Dec 2025 291st AdrienHache 🇫🇷 962 45 10ms 18 Dec 2025 291st Bmrl7 962 45 14ms 25 Dec 2025 291st blaztoma 🇱🇹 962 45 10ms 36 mins ago 327th HPWiz 🇳🇿 960 37 487ms 17 Nov 2020 327th JayXon 🇺🇸 960 37 533ms 25 Feb 2021 327th Lydxn 🇨🇦 960 37 498ms 16 Jun 2021 327th prplz 🇦🇺 960 37 503ms 19 Jan 2022 327th antimon2 🇯🇵 960 37 531ms 18 Aug 2022 327th GrayJoKing 🇦🇺 960 37 396ms 17 Nov 2022 327th Steffan153 🇫🇮 960 37 401ms 17 Nov 2022 327th DialFrost 🇸🇬 960 37 384ms 14 Jan 2023 327th sean-niemann 🇺🇸 960 37 404ms 17 Jan 2023 327th sisyphus-ppcg 🇦🇺 960 37 484ms 24 Jan 2023 327th tidalDisruptionEvent 🇨🇦 960 37 529ms 24 Mar 2023 327th ovs-code 🇩🇪 960 37 506ms 24 Oct 2023 327th Yewzir 🇧🇪 960 37 388ms 15 Nov 2023 327th Shanethegamer 🇺🇸 960 37 385ms 10 Dec 2023 327th pardouin 🇫🇷 960 37 385ms 14 Sep 2024 327th alemelis 960 37 527ms 26 Sep 2024 327th twolfive 960 37 556ms 5 Oct 2024 344th primo-ppcg 🇹🇭 959 42 5ms 11 May 2018 344th sisyphus-ppcg 🇦🇺 959 42 5ms 17 Jun 2021 344th Lydxn 🇨🇦 959 42 4ms 7 Apr 2022 344th xsot 🇸🇬 959 42 4ms 23 May 2025 344th targrik 959 42 5ms 27 Nov 2025 344th KasperKivimaeki 🇫🇮 959 42 4ms 10 Dec 2025 350th primo-ppcg 🇹🇭 957 39 9ms 1 Mar 2021 350th GrayJoKing 🇦🇺 957 39 9ms 8 Sep 2021 352nd Natanaelel 🇸🇪 955 22 39ms 24 Jul 2022 352nd SirBogman 🇺🇸 955 22 39ms 10 Sep 2022 352nd 5quiwyrm 955 22 39ms 4 Nov 2022 352nd 5cw 🇺🇸 955 22 2ms 10 Apr 2023 352nd GolfingSuccess 🇬🇷 955 22 2ms 19 Mar 2025 357th alexkunin 955 43 8ms 3 Jul 2019 357th Mazn3k 955 43 10ms 9 Sep 2021 357th SpareManiKatti 955 43 9ms 11 Sep 2021 357th jared-hughes 955 43 12ms 13 Aug 2022 357th AlephSquirrel 955 43 9ms 12 Jan 2023 357th ejini6969 955 43 9ms 25 Mar 2023 357th Babafaba 955 43 9ms 30 Oct 2025 357th balloffur 955 43 9ms 1 Jan 2026 365th sisyphus-ppcg 🇦🇺 953 33 4ms 12 Aug 2024 365th ovs-code 🇩🇪 953 33 4ms 20 Aug 2024 365th emgordon154 953 33 4ms 15 Nov 2024 368th marcin7Cd 953 52 113ms 15 Mar 2020 368th primo-ppcg 🇹🇭 953 52 110ms 25 Apr 2020 368th henkma 953 52 114ms 14 Jun 2020 368th prplz 🇦🇺 953 52 111ms 18 Oct 2020 368th HPWiz 🇳🇿 953 52 116ms 12 Nov 2020 368th JayXon 🇺🇸 953 52 114ms 18 Feb 2021 368th lynn 953 52 113ms 22 Mar 2021 368th Lydxn 🇨🇦 953 52 113ms 22 Mar 2021 368th kops-cg 953 52 111ms 7 Apr 2021 368th xnor-gate 953 52 111ms 9 Jun 2021 368th ssiquoya 🇷🇺 953 52 109ms 11 Jun 2021 368th GrayJoKing 🇦🇺 953 52 117ms 7 Oct 2021 368th annaproxy 953 52 119ms 24 Dec 2021 368th ovs-code 🇩🇪 953 52 114ms 16 Feb 2022 368th Steffan153 🇫🇮 953 52 117ms 20 Nov 2022 368th Shanethegamer 🇺🇸 953 52 115ms 8 Mar 2023 368th sean-niemann 🇺🇸 953 52 111ms 4 Jul 2023 368th Sakisan 🇧🇪 953 52 115ms 16 Jul 2023 368th btnlq 953 52 113ms 14 Oct 2023 368th Yewzir 🇧🇪 953 52 118ms 20 Nov 2023 368th DialFrost 🇸🇬 953 52 116ms 4 Aug 2024 368th pardouin 🇫🇷 953 52 116ms 21 Aug 2024 368th fuzzylojik-golf 🇺🇸 953 52 115ms 27 Aug 2025 368th albanian-laundromat 953 52 116ms 4 Oct 2025 368th snoozingnewt 🇨🇦 953 52 120ms 5 Dec 2025 368th edsrzf 🇳🇿 953 52 135ms 21 Dec 2025 394th billings7 🇬🇧 953 60 389ms 21 Nov 2021 394th JayXon 🇺🇸 953 60 414ms 21 Nov 2021 394th Lydxn 🇨🇦 953 60 409ms 21 Nov 2021 394th nwellnhof 🇩🇪 953 60 392ms 21 Nov 2021 394th ovs-code 🇩🇪 953 60 378ms 21 Nov 2021 394th primo-ppcg 🇹🇭 953 60 384ms 21 Nov 2021 394th prplz 🇦🇺 953 60 379ms 21 Nov 2021 First Prev 321–400 of 4,177 Next Last