Compare 130639 vs 130644
| Property | 130639 | 130644 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 6 |
| Prime factorization | 1306391 | 22 × 32 × 191 × 1911 |
| Prime factorization | 130639 | 2 × 2 × 3 × 3 × 19 × 191 |
| Divisors count | 2 | 36 |
| Divisors | 1, 130639 | 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 191, 228, 342, 382, 573, 684, 764, 1146, 1719, 2292, 3438, 3629, 6876, 7258, 10887, 14516, 21774, 32661, 43548, 65322, 130644 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 1514th | |
| Isolated primes | 9173rd | |
| Primes | 12218th | |
| Sexy primes (2nd member) | 3029th | |
| Roman numberals | ||
| Base 2 | 111111110010011112 | 111111110010101002 |
| Base 3 | 201220121113 | 201220122003 |
| Base 4 | 1333210334 | 1333211104 |
| Base 5 | 131400245 | 131400345 |
| Base 6 | 24444516 | 24445006 |
| Base 7 | 10526057 | 10526137 |
| Base 8 | 3771178 | 3771248 |
| Base 9 | 2181749 | 2181809 |
| Base 10 | 13063910 | 13064410 |
| Base 11 | 8a17311 | 8a17811 |
| Base 12 | 6372712 | 6373012 |
| Base 13 | 4760213 | 4760713 |
| Base 14 | 3587514 | 3587a14 |
| Base 15 | 28a9415 | 28a9915 |
| Base 16 | 1fe4f16 | 1fe5416 |