Compare 389381 vs 389388
| Property | 389381 | 389388 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 3893811 | 22 × 31 × 371 × 8771 |
| Prime factorization | 389381 | 2 × 2 × 3 × 37 × 877 |
| Divisors count | 2 | 24 |
| Divisors | 1, 389381 | 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 877, 1754, 2631, 3508, 5262, 10524, 32449, 64898, 97347, 129796, 194694, 389388 |
| Number of properties | 3 | 0 |
| Isolated primes | 25583rd | |
| Primes | 33014th | |
| Sophie germain primes | 3524th | |
| Roman numberals | ||
| Base 2 | 10111110001000001012 | 10111110001000011002 |
| Base 3 | 2012100101123 | 2012100102103 |
| Base 4 | 11330100114 | 11330100304 |
| Base 5 | 444300115 | 444300235 |
| Base 6 | 122024056 | 122024206 |
| Base 7 | 32111367 | 32111467 |
| Base 8 | 13704058 | 13704148 |
| Base 9 | 6531159 | 6531239 |
| Base 10 | 38938110 | 38938810 |
| Base 11 | 24660311 | 24660a11 |
| Base 12 | 16940512 | 16941012 |
| Base 13 | 10830513 | 10830c13 |
| Base 14 | a1c8d14 | a1c9614 |
| Base 15 | 7a58b15 | 7a59315 |
| Base 16 | 5f10516 | 5f10c16 |