Compare 128047 vs 128351
| Property | 128047 | 128351 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1280471 | 1283511 |
| Prime factorization | 128047 | 128351 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128047 | 1, 128351 |
| Number of properties | 5 | 4 |
| Chen primes | 5183rd | 5194th |
| Cousin primes (2nd member) | 1493rd | |
| Harmonic primes | 4512th | |
| Isolated primes | 9003rd | 9022nd |
| Primes | 11990th | 12017th |
| Sexy primes (1st member) | 2977th | |
| Roman numberals | ||
| Base 2 | 111110100001011112 | 111110101010111112 |
| Base 3 | 201111221113 | 201120012023 |
| Base 4 | 1331002334 | 1331111334 |
| Base 5 | 130441425 | 131014015 |
| Base 6 | 24244516 | 24301156 |
| Base 7 | 10422137 | 10431267 |
| Base 8 | 3720578 | 3725378 |
| Base 9 | 2145749 | 2150529 |
| Base 10 | 12804710 | 12835110 |
| Base 11 | 8822711 | 8848311 |
| Base 12 | 6212712 | 6233b12 |
| Base 13 | 4638a13 | 4656213 |
| Base 14 | 3494314 | 34abd14 |
| Base 15 | 27e1715 | 2806b15 |
| Base 16 | 1f42f16 | 1f55f16 |