Compare 123887 vs 123997
| Property | 123887 | 123997 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1238871 | 1239971 |
| Prime factorization | 123887 | 123997 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123887 | 1, 123997 |
| Number of properties | 6 | 6 |
| Additive primes | 4796th | 4801st |
| Chen primes | 5053rd | 5056th |
| Cousin primes (1st member) | 1452nd | |
| Emirps | 2306th | |
| Isolated primes | 8720th | 8730th |
| Long primes | 4356th | |
| Primes | 11641st | 11651st |
| Pythagorean primes | 5796th | |
| Roman numberals | ||
| Base 2 | 111100011111011112 | 111100100010111012 |
| Base 3 | 200212211023 | 200220021113 |
| Base 4 | 1320332334 | 1321011314 |
| Base 5 | 124310225 | 124314425 |
| Base 6 | 23533156 | 23540216 |
| Base 7 | 10241217 | 10243367 |
| Base 8 | 3617578 | 3621358 |
| Base 9 | 2078429 | 2080749 |
| Base 10 | 12388710 | 12399710 |
| Base 11 | 8509511 | 8518511 |
| Base 12 | 5b83b12 | 5b91112 |
| Base 13 | 4450a13 | 4459313 |
| Base 14 | 3321114 | 3328d14 |
| Base 15 | 26a9215 | 26b1715 |
| Base 16 | 1e3ef16 | 1e45d16 |