Compare 387089 vs 387091
| Property | 387089 | 387091 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3870891 | 2691 × 14391 |
| Prime factorization | 387089 | 269 × 1439 |
| Divisors count | 2 | 4 |
| Divisors | 1, 387089 | 1, 269, 1439, 387091 |
| Number of properties | 6 | 1 |
| Chen primes | 13297th | |
| Isolated primes | 25446th | |
| Primes | 32847th | |
| Semiprimes | 84874th | |
| Sexy primes (2nd member) | 7432nd | |
| Sexy prime quadrupletss (4th member) | 172nd | |
| Sexy prime triplets (3rd member) | 1425th | |
| Roman numberals | ||
| Base 2 | 10111101000000100012 | 10111101000000100112 |
| Base 3 | 2011222221223 | 2011222222013 |
| Base 4 | 11322001014 | 11322001034 |
| Base 5 | 443413245 | 443413315 |
| Base 6 | 121440256 | 121440316 |
| Base 7 | 32013537 | 32013557 |
| Base 8 | 13640218 | 13640238 |
| Base 9 | 6488789 | 6488819 |
| Base 10 | 38708910 | 38709110 |
| Base 11 | 24490a11 | 24491111 |
| Base 12 | 16801512 | 16801712 |
| Base 13 | 10726113 | 10726313 |
| Base 14 | a10d314 | a10d514 |
| Base 15 | 79a5e15 | 79a6115 |
| Base 16 | 5e81116 | 5e81316 |