# Compare 1663 vs 2269

Property | 1663 | 2269 |
---|---|---|

Type | prime | prime |

Unique factors | 1 | 1 |

Total factors | 1 | 1 |

Prime factorization | 1663^{1} | 2269^{1} |

Prime factorization | 1663 | 2269 |

Divisors count | 2 | 2 |

Divisors | 1, 1663 | 1, 2269 |

Number of properties | 11 | 11 |

Additive primes | 177th | |

Chen primes | 206th | |

Cousin primes (1st member) | 59th | 70th |

Cuban primes 1 | 15th | |

Happy primes | 50th | |

Harmonic primes | 91st | 123rd |

Isolated primes | 158th | |

Long primes | 102nd | 131st |

Lucky primes | 62nd | |

Primes | 261st | 337th |

Prime triplets (1st member) | 43rd | |

Prime triplets (2nd member) | 55th | |

Pythagorean primes | 163rd | |

Sexy primes (1st member) | 113th | |

Sexy primes (2nd member) | 112th | |

Sexy prime triplets (2nd member) | 43rd | |

Super primes | 68th | |

Twin primes (2nd member) | 69th | |

Roman numberals | MDCLXIII | MMCCLXIX |

Base 2 | 11001111111_{2} | 100011011101_{2} |

Base 3 | 2021121_{3} | 10010001_{3} |

Base 4 | 121333_{4} | 203131_{4} |

Base 5 | 23123_{5} | 33034_{5} |

Base 6 | 11411_{6} | 14301_{6} |

Base 7 | 4564_{7} | 6421_{7} |

Base 8 | 3177_{8} | 4335_{8} |

Base 9 | 2247_{9} | 3101_{9} |

Base 10 | 1663_{10} | 2269_{10} |

Base 11 | 1282_{11} | 1783_{11} |

Base 12 | b67_{12} | 1391_{12} |

Base 13 | 9ac_{13} | 1057_{13} |

Base 14 | 86b_{14} | b81_{14} |

Base 15 | 75d_{15} | a14_{15} |

Base 16 | 67f_{16} | 8dd_{16} |