# Compare 149 vs 179

Property | 149 | 179 |
---|---|---|

Type | prime | prime |

Unique factors | 1 | 1 |

Total factors | 1 | 1 |

Prime factorization | 149^{1} | 179^{1} |

Prime factorization | 149 | 179 |

Divisors count | 2 | 2 |

Divisors | 1, 149 | 1, 179 |

Number of properties | 8 | 13 |

Additive primes | 23rd | |

Chen primes | 29th | 32nd |

Emirps | 11th | 14th |

Good primes | 14th | 15th |

Harmonic primes | 12th | 14th |

Long primes | 13th | 15th |

Primes | 35th | 41st |

Pythagorean primes | 16th | |

Safe primes | 10th | |

Sexy primes (2nd member) | 24th | |

Sexy prime triplets (3rd member) | 13th | |

Sophie germain primes | 14th | |

Super primes | 13th | |

Twin primes (1st member) | 12th | 13th |

Roman numberals | CXLIX | CLXXIX |

Base 2 | 10010101_{2} | 10110011_{2} |

Base 3 | 12112_{3} | 20122_{3} |

Base 4 | 2111_{4} | 2303_{4} |

Base 5 | 1044_{5} | 1204_{5} |

Base 6 | 405_{6} | 455_{6} |

Base 7 | 302_{7} | 344_{7} |

Base 8 | 225_{8} | 263_{8} |

Base 9 | 175_{9} | 218_{9} |

Base 10 | 149_{10} | 179_{10} |

Base 11 | 126_{11} | 153_{11} |

Base 12 | 105_{12} | 12b_{12} |

Base 13 | b6_{13} | 10a_{13} |

Base 14 | a9_{14} | cb_{14} |

Base 15 | 9e_{15} | be_{15} |

Base 16 | 95_{16} | b3_{16} |