# Compare 97 vs 197

Property | 97 | 197 |
---|---|---|

Type | prime | prime |

Unique factors | 1 | 1 |

Total factors | 1 | 1 |

Prime factorization | 97^{1} | 197^{1} |

Prime factorization | 97 | 197 |

Divisors count | 2 | 2 |

Divisors | 1, 97 | 1, 197 |

Number of properties | 20 | 13 |

Additive primes | 26th | |

Centered heptagonal primes | 3rd | |

Chen primes | 35th | |

Cousin primes (1st member) | 9th | |

Cousin primes (2nd member) | 14th | |

Emirps | 8th | |

Good primes | 11th | |

Happy primes | 7th | |

Isolated primes | 10th | |

Left-truncatable primes | 15th | 20th |

Long primes | 9th | |

Pierpont primes | 10th | |

Primes | 25th | 45th |

Prime quadruplets (3rd member) | 4th | |

Prime quintuplet 1s (1st member) | 2nd | |

Prime sextuplets (1st member) | 2nd | |

Prime triplets (1st member) | 9th | |

Prime triplets (2nd member) | 14th | |

Prime triplets (3rd member) | 13th | |

Proth primes | 6th | |

Pythagorean primes | 11th | 21st |

Quartan primes | 3rd | |

Sexy primes (1st member) | 16th | |

Sexy primes (2nd member) | 25th | |

Sexy prime triplets (1st member) | 10th | |

Solinas primes | 20th | |

Thabit primes of the 2nd kind | 3rd | |

Twin primes (1st member) | 15th | |

Ulam primes | 7th | 9th |

Roman numberals | XCVII | CXCVII |

Base 2 | 1100001_{2} | 11000101_{2} |

Base 3 | 10121_{3} | 21022_{3} |

Base 4 | 1201_{4} | 3011_{4} |

Base 5 | 342_{5} | 1242_{5} |

Base 6 | 241_{6} | 525_{6} |

Base 7 | 166_{7} | 401_{7} |

Base 8 | 141_{8} | 305_{8} |

Base 9 | 117_{9} | 238_{9} |

Base 10 | 97_{10} | 197_{10} |

Base 11 | 89_{11} | 16a_{11} |

Base 12 | 81_{12} | 145_{12} |

Base 13 | 76_{13} | 122_{13} |

Base 14 | 6d_{14} | 101_{14} |

Base 15 | 67_{15} | d2_{15} |

Base 16 | 61_{16} | c5_{16} |