Prime Numbers (Long) in C++ 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 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 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 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 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 1st 09cf 1,000 75 4,992ms 2 Nov 2025 2nd JayXon 🇺🇸 987 76 95ms 15 hours ago 3rd prplz 🇦🇺 962 78 95ms 2 Jan 2022 3rd primo-ppcg 🇹🇭 962 78 94ms 18 Jan 2022 3rd solmyr2000 962 78 96ms 21 Jun 2022 3rd inventshah 962 78 90ms 26 Jan 2023 3rd snyderek 🇺🇸 962 78 97ms 13 Oct 2024 3rd Herbert00709 🇵🇱 962 78 97ms 16 Oct 2024 3rd wojtekmal 962 78 97ms 12 Sep 2025 10th nwellnhof 🇩🇪 949 79 95ms 3 Jan 2022 10th roupiq 🇵🇱 949 79 142ms 17 Apr 2024 12th GolfingSuccess 🇬🇷 938 80 97ms 2 Jan 2022 12th m-tkach 🇺🇦 938 80 423ms 2 Jan 2022 12th iakolzin 938 80 93ms 2 Jun 2022 12th sean-niemann 🇺🇸 938 80 116ms 14 Oct 2022 12th Steffan153 🇫🇮 938 80 96ms 27 Mar 2023 12th Irratix 🇳🇱 938 80 97ms 3 Aug 2023 12th DialFrost 🇸🇬 938 80 93ms 3 Nov 2023 12th xsot 🇸🇬 938 80 94ms 30 Jan 2024 12th ovs-code 🇩🇪 938 80 93ms 4 May 2024 12th JohandeRuiter 🇳🇱 938 80 417ms 31 Aug 2024 12th Yax42 🇫🇷 938 80 97ms 4 Oct 2025 23rd AdrienHache 🇫🇷 926 81 95ms 6 Jan 2024 23rd zygoloid 926 81 1,176ms 4 Aug 2024 23rd tailorspy 926 81 99ms 5 Aug 2024 23rd qwertyuiop3 🇷🇺 926 81 93ms 15 May 2025 23rd KasperKivimaeki 🇫🇮 926 81 1,904ms 21 days ago 28th janbehrens 🇩🇪 915 82 96ms 8 Jan 2022 28th jared-hughes 915 82 62ms 24 Oct 2022 28th Betuaredead 915 82 94ms 14 Nov 2023 28th Yewzir 🇧🇪 915 82 95ms 30 Dec 2023 28th fuzzylojik-golf 🇺🇸 915 82 99ms 14 Aug 2025 33rd MeWhenI 🇻🇦 904 83 96ms 29 Nov 2022 33rd byronknoll 🇺🇸 904 83 97ms 1 Feb 2024 33rd dokutan 904 83 69ms 14 Jul 2025 36th Shanethegamer 🇺🇸 893 84 93ms 20 Apr 2022 36th Alex-x90 🇺🇸 893 84 93ms 21 Apr 2022 36th lailai0916 893 84 384ms 17 Aug 2024 39th CatsAreFluffy 852 88 97ms 27 Nov 2022 39th timhaj 🇸🇮 852 88 77ms 17 Sep 2025 41st Ripick 806 93 63ms 23 Jul 2022 42nd Re-Adventures 🇮🇳 798 94 112ms 13 Jan 2022 42nd C0de5mith 🇺🇸 798 94 99ms 22 Dec 2022 42nd luuumine 🇫🇷 798 94 118ms 2 days ago 45th oceko 789 95 116ms 19 Feb 2024 45th bac0id 789 95 69ms 23 Feb 2024 47th retrohun 781 96 61ms 28 Dec 2022 47th snoozingnewt 🇨🇦 781 96 398ms 6 Oct 2025 49th cmayer777 773 97 61ms 7 Nov 2022 50th astdefu 765 98 121ms 8 Dec 2022 50th f-tucker 765 98 100ms 8 Jan 2024 52nd I-Love-47 🇺🇦 750 100 115ms 10 Feb 2022 52nd namcartoon06 750 100 121ms 15 Jul 2023 52nd gjoacorp 🇬🇧 750 100 123ms 3 Aug 2025 55th HumanoidCPU 743 101 117ms 3 Feb 2024 56th Walter225 735 102 117ms 25 Jul 2023 57th annaproxy 728 103 116ms 7 Jan 2023 58th MateuszPietrzak 🇵🇱 714 105 59ms 18 Nov 2023 58th ei14 714 105 99ms 22 Aug 2025 60th BpbjsGreen 🇨🇳 708 106 69ms 7 Jul 2024 61st SnivyLlama 701 107 387ms 25 Dec 2023 62nd jorbDehmel 🇺🇸 694 108 116ms 19 May 2023 63rd bobbysq 682 110 119ms 2 Jan 2023 64th msbranicky 670 112 117ms 20 Aug 2023 64th CutSandstone 670 112 1,108ms 11 Jul 2024 66th JGDoerrer 664 113 917ms 11 Jan 2022 67th inverseLorentz 🇦🇺 658 114 117ms 12 Oct 2023 67th RedzGoose 🇦🇺 658 114 444ms 16 Oct 2024 69th shibacho 🇯🇵 647 116 64ms 18 Mar 2022 70th eiburns 641 117 965ms 25 Apr 2023 70th Vaekor 641 117 975ms 9 Jul 2023 72nd Pyro569 636 118 119ms 30 Jul 2023 72nd matejmatik123 🇸🇰 636 118 962ms 2 Oct 2025 74th NeatCrown 🇨🇦 630 119 115ms 14 Dec 2022 75th Florian-Mt 625 120 981ms 9 Jul 2024 1–75 of 92 Next Last