Compare 8387 vs 8419
| Property | 8387 | 8419 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 83871 | 84191 |
| Prime factorization | 8387 | 8419 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8387 | 1, 8419 |
| Number of properties | 3 | 3 |
| Chen primes | 560th | |
| Cousin primes (1st member) | 178th | |
| Isolated primes | 691st | |
| Primes | 1050th | 1052nd |
| Twin primes (1st member) | 181st | |
| Roman numberals | ||
| Base 2 | 100000110000112 | 100000111000112 |
| Base 3 | 1021111223 | 1021122113 |
| Base 4 | 20030034 | 20032034 |
| Base 5 | 2320225 | 2321345 |
| Base 6 | 1024556 | 1025516 |
| Base 7 | 333117 | 333557 |
| Base 8 | 203038 | 203438 |
| Base 9 | 124489 | 124849 |
| Base 10 | 838710 | 841910 |
| Base 11 | 633511 | 636411 |
| Base 12 | 4a2b12 | 4a5712 |
| Base 13 | 3a8213 | 3aa813 |
| Base 14 | 30b114 | 30d514 |
| Base 15 | 274215 | 276415 |
| Base 16 | 20c316 | 20e316 |