Compare 679961 vs 679972
| Property | 679961 | 679972 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 6799611 | 22 × 191 × 231 × 3891 |
| Prime factorization | 679961 | 2 × 2 × 19 × 23 × 389 |
| Divisors count | 2 | 24 |
| Divisors | 1, 679961 | 1, 2, 4, 19, 23, 38, 46, 76, 92, 389, 437, 778, 874, 1556, 1748, 7391, 8947, 14782, 17894, 29564, 35788, 169993, 339986, 679972 |
| Number of properties | 4 | 0 |
| Chen primes | 21505th | |
| Cousin primes (2nd member) | 5937th | |
| Isolated primes | 43198th | |
| Primes | 55059th | |
| Roman numberals | ||
| Base 2 | 101001100000000110012 | 101001100000001001002 |
| Base 3 | 10211122012023 | 10211122020113 |
| Base 4 | 22120001214 | 22120002104 |
| Base 5 | 1332243215 | 1332243425 |
| Base 6 | 223235456 | 223240046 |
| Base 7 | 55312527 | 55312667 |
| Base 8 | 24600318 | 24600448 |
| Base 9 | 12456529 | 12456649 |
| Base 10 | 67996110 | 67997210 |
| Base 11 | 42495711 | 42496711 |
| Base 12 | 2895b512 | 28960412 |
| Base 13 | 1aa65913 | 1aa66713 |
| Base 14 | 139b2914 | 139b3614 |
| Base 15 | d670b15 | d671715 |
| Base 16 | a601916 | a602416 |