Compare 681369 vs 681371
| Property | 681369 | 681371 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 131 × 174711 | 6813711 |
| Prime factorization | 3 × 13 × 17471 | 681371 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 13, 39, 17471, 52413, 227123, 681369 | 1, 681371 |
| Number of properties | 0 | 3 |
| Cousin primes (2nd member) | 5947th | |
| Isolated primes | 43279th | |
| Primes | 55168th | |
| Roman numberals | ||
| Base 2 | 101001100101100110012 | 101001100101100110112 |
| Base 3 | 10211211222203 | 10211211222223 |
| Base 4 | 22121121214 | 22121121234 |
| Base 5 | 1333004345 | 1333004415 |
| Base 6 | 223342536 | 223342556 |
| Base 7 | 55353337 | 55353357 |
| Base 8 | 24626318 | 24626338 |
| Base 9 | 12475869 | 12475889 |
| Base 10 | 68136910 | 68137110 |
| Base 11 | 425a1711 | 425a1911 |
| Base 12 | 28a38912 | 28a38b12 |
| Base 13 | 1ab1a013 | 1ab1a213 |
| Base 14 | 13a45314 | 13a45514 |
| Base 15 | d6d4915 | d6d4b15 |
| Base 16 | a659916 | a659b16 |