Compare 668051 vs 668059
| Property | 668051 | 668059 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6680511 | 71 × 191 × 50231 |
| Prime factorization | 668051 | 7 × 19 × 5023 |
| Divisors count | 2 | 8 |
| Divisors | 1, 668051 | 1, 7, 19, 133, 5023, 35161, 95437, 668059 |
| Number of properties | 6 | 0 |
| Chen primes | 21177th | |
| Cousin primes (2nd member) | 5843rd | |
| Isolated primes | 42477th | |
| Primes | 54174th | |
| Sophie germain primes | 5507th | |
| Ulam primes | 3982nd | |
| Roman numberals | ||
| Base 2 | 101000110001100100112 | 101000110001100110112 |
| Base 3 | 10202211011223 | 10202211012213 |
| Base 4 | 22030121034 | 22030121234 |
| Base 5 | 1323342015 | 1323342145 |
| Base 6 | 221524556 | 221525116 |
| Base 7 | 54514467 | 54514607 |
| Base 8 | 24306238 | 24306338 |
| Base 9 | 12273489 | 12273579 |
| Base 10 | 66805110 | 66805910 |
| Base 11 | 416a0a11 | 416a1711 |
| Base 12 | 28272b12 | 28273712 |
| Base 13 | 1a50c713 | 1a510213 |
| Base 14 | 13565d14 | 13566714 |
| Base 15 | d2e1b15 | d2e2415 |
| Base 16 | a319316 | a319b16 |