Compare 680407 vs 680411
| Property | 680407 | 680411 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 74771 | 6804111 |
| Prime factorization | 7 × 13 × 7477 | 680411 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 7477, 52339, 97201, 680407 | 1, 680411 |
| Number of properties | 0 | 4 |
| Chen primes | 21520th | |
| Isolated primes | 43226th | |
| Primes | 55097th | |
| Sexy primes (1st member) | 11856th | |
| Roman numberals | ||
| Base 2 | 101001100001110101112 | 101001100001110110112 |
| Base 3 | 10211201000213 | 10211201001023 |
| Base 4 | 22120131134 | 22120131234 |
| Base 5 | 1332331125 | 1332331215 |
| Base 6 | 223300116 | 223300156 |
| Base 7 | 55324607 | 55324647 |
| Base 8 | 24607278 | 24607338 |
| Base 9 | 12463079 | 12463129 |
| Base 10 | 68040710 | 68041110 |
| Base 11 | 42522211 | 42522611 |
| Base 12 | 28990712 | 28990b12 |
| Base 13 | 1aa91013 | 1aa91413 |
| Base 14 | 139d6714 | 139d6b14 |
| Base 15 | d690715 | d690b15 |
| Base 16 | a61d716 | a61db16 |