# Compare 20 vs 59

Property | 20 | 59 |
---|---|---|

Type | composite number | prime |

Unique factors | 2 | 1 |

Total factors | 3 | 1 |

Prime factorization | 2^{2} × 5^{1} | 59^{1} |

Prime factorization | 2 × 2 × 5 | 59 |

Divisors count | 6 | 2 |

Divisors | 1, 2, 4, 5, 10, 20 | 1, 59 |

Number of properties | 0 | 12 |

Chen primes | 16th | |

Good primes | 8th | |

Long primes | 7th | |

Primes | 17th | |

Right-truncatable primes | 10th | |

Safe primes | 6th | |

Sexy primes (2nd member) | 11th | |

Sexy prime quadrupletss (4th member) | 3rd | |

Sexy prime triplets (3rd member) | 7th | |

Solinas primes | 14th | |

Super primes | 7th | |

Twin primes (1st member) | 7th | |

Roman numberals | XX | LIX |

Base 2 | 10100_{2} | 111011_{2} |

Base 3 | 202_{3} | 2012_{3} |

Base 4 | 110_{4} | 323_{4} |

Base 5 | 40_{5} | 214_{5} |

Base 6 | 32_{6} | 135_{6} |

Base 7 | 26_{7} | 113_{7} |

Base 8 | 24_{8} | 73_{8} |

Base 9 | 22_{9} | 65_{9} |

Base 10 | 20_{10} | 59_{10} |

Base 11 | 19_{11} | 54_{11} |

Base 12 | 18_{12} | 4b_{12} |

Base 13 | 17_{13} | 47_{13} |

Base 14 | 16_{14} | 43_{14} |

Base 15 | 15_{15} | 3e_{15} |

Base 16 | 14_{16} | 3b_{16} |