Compare 639158 vs 639169
Property | 639158 | 639169 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 132 × 311 × 611 | 6391691 |
Prime factorization | 2 × 13 × 13 × 31 × 61 | 639169 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 13, 26, 31, 61, 62, 122, 169, 338, 403, 793, 806, 1586, 1891, 3782, 5239, 10309, 10478, 20618, 24583, 49166, 319579, 639158 | 1, 639169 |
Number of properties | 0 | 2 |
Primes | 52015th | |
Twin primes (2nd member) | 5625th | |
Roman numberals | ||
Base 2 | 100111000000101101102 | 100111000000110000012 |
Base 3 | 10121102021123 | 10121102022213 |
Base 4 | 21300023124 | 21300030014 |
Base 5 | 1304231135 | 1304231345 |
Base 6 | 214110226 | 214110416 |
Base 7 | 53013027 | 53013167 |
Base 8 | 23402668 | 23403018 |
Base 9 | 11736759 | 11736879 |
Base 10 | 63915810 | 63916910 |
Base 11 | 3a723311 | 3a724311 |
Base 12 | 269a7212 | 269a8112 |
Base 13 | 194c0013 | 194c0b13 |
Base 14 | 128d0214 | 128d0d14 |
Base 15 | c95a815 | c95b415 |
Base 16 | 9c0b616 | 9c0c116 |