Compare 668069 vs 668074
| Property | 668069 | 668074 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6680691 | 21 × 111 × 303671 |
| Prime factorization | 668069 | 2 × 11 × 30367 |
| Divisors count | 2 | 8 |
| Divisors | 1, 668069 | 1, 2, 11, 22, 30367, 60734, 334037, 668074 |
| Number of properties | 3 | 0 |
| Chen primes | 21178th | |
| Isolated primes | 42478th | |
| Primes | 54175th | |
| Roman numberals | ||
| Base 2 | 101000110001101001012 | 101000110001101010102 |
| Base 3 | 10202211020223 | 10202211021113 |
| Base 4 | 22030122114 | 22030122224 |
| Base 5 | 1323342345 | 1323342445 |
| Base 6 | 221525256 | 221525346 |
| Base 7 | 54515037 | 54515117 |
| Base 8 | 24306458 | 24306528 |
| Base 9 | 12273689 | 12273749 |
| Base 10 | 66806910 | 66807410 |
| Base 11 | 416a2611 | 416a3011 |
| Base 12 | 28274512 | 28274a12 |
| Base 13 | 1a510c13 | 1a511413 |
| Base 14 | 13567314 | 13567814 |
| Base 15 | d2e2e15 | d2e3415 |
| Base 16 | a31a516 | a31aa16 |