Compare 386989 vs 386992
| Property | 386989 | 386992 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 3869891 | 24 × 192 × 671 |
| Prime factorization | 386989 | 2 × 2 × 2 × 2 × 19 × 19 × 67 |
| Divisors count | 2 | 30 |
| Divisors | 1, 386989 | 1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 361, 536, 722, 1072, 1273, 1444, 2546, 2888, 5092, 5776, 10184, 20368, 24187, 48374, 96748, 193496, 386992 |
| Number of properties | 5 | 0 |
| Additive primes | 13003rd | |
| Cousin primes (1st member) | 3691st | |
| Primes | 32838th | |
| Prime triplets (2nd member) | 1405th | |
| Twin primes (2nd member) | 3701st | |
| Roman numberals | ||
| Base 2 | 10111100111101011012 | 10111100111101100002 |
| Base 3 | 2011222112213 | 2011222120013 |
| Base 4 | 11321322314 | 11321323004 |
| Base 5 | 443404245 | 443404325 |
| Base 6 | 121433416 | 121433446 |
| Base 7 | 32011517 | 32011547 |
| Base 8 | 13636558 | 13636608 |
| Base 9 | 6487579 | 6487619 |
| Base 10 | 38698910 | 38699210 |
| Base 11 | 24482911 | 24483111 |
| Base 12 | 167b5112 | 167b5412 |
| Base 13 | 1071b513 | 1071b813 |
| Base 14 | a106114 | a106414 |
| Base 15 | 799e415 | 799e715 |
| Base 16 | 5e7ad16 | 5e7b016 |