Compare 668047 vs 668056
| Property | 668047 | 668056 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 6680471 | 23 × 1131 × 7391 |
| Prime factorization | 668047 | 2 × 2 × 2 × 113 × 739 |
| Divisors count | 2 | 16 |
| Divisors | 1, 668047 | 1, 2, 4, 8, 113, 226, 452, 739, 904, 1478, 2956, 5912, 83507, 167014, 334028, 668056 |
| Number of properties | 4 | 0 |
| Additive primes | 21149th | |
| Cousin primes (1st member) | 5843rd | |
| Isolated primes | 42476th | |
| Primes | 54173rd | |
| Roman numberals | ||
| Base 2 | 101000110001100011112 | 101000110001100110002 |
| Base 3 | 10202211011113 | 10202211012113 |
| Base 4 | 22030120334 | 22030121204 |
| Base 5 | 1323341425 | 1323342115 |
| Base 6 | 221524516 | 221525046 |
| Base 7 | 54514427 | 54514547 |
| Base 8 | 24306178 | 24306308 |
| Base 9 | 12273449 | 12273549 |
| Base 10 | 66804710 | 66805610 |
| Base 11 | 416a0611 | 416a1411 |
| Base 12 | 28272712 | 28273412 |
| Base 13 | 1a50c313 | 1a50cc13 |
| Base 14 | 13565914 | 13566414 |
| Base 15 | d2e1715 | d2e2115 |
| Base 16 | a318f16 | a319816 |