Compare 389381 vs 389389
| Property | 389381 | 389389 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 3893811 | 71 × 111 × 131 × 3891 |
| Prime factorization | 389381 | 7 × 11 × 13 × 389 |
| Divisors count | 2 | 16 |
| Divisors | 1, 389381 | 1, 7, 11, 13, 77, 91, 143, 389, 1001, 2723, 4279, 5057, 29953, 35399, 55627, 389389 |
| Number of properties | 3 | 0 |
| Isolated primes | 25583rd | |
| Primes | 33014th | |
| Sophie germain primes | 3524th | |
| Roman numberals | ||
| Base 2 | 10111110001000001012 | 10111110001000011012 |
| Base 3 | 2012100101123 | 2012100102113 |
| Base 4 | 11330100114 | 11330100314 |
| Base 5 | 444300115 | 444300245 |
| Base 6 | 122024056 | 122024216 |
| Base 7 | 32111367 | 32111507 |
| Base 8 | 13704058 | 13704158 |
| Base 9 | 6531159 | 6531249 |
| Base 10 | 38938110 | 38938910 |
| Base 11 | 24660311 | 24661011 |
| Base 12 | 16940512 | 16941112 |
| Base 13 | 10830513 | 10831013 |
| Base 14 | a1c8d14 | a1c9714 |
| Base 15 | 7a58b15 | 7a59415 |
| Base 16 | 5f10516 | 5f10d16 |