Compare 127913 vs 128287
| Property | 127913 | 128287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1279131 | 1282871 |
| Prime factorization | 127913 | 128287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 127913 | 1, 128287 |
| Number of properties | 7 | 5 |
| Additive primes | 4939th | |
| Chen primes | 5179th | |
| Cousin primes (1st member) | 1492nd | |
| Good primes | 785th | |
| Isolated primes | 8994th | 9016th |
| Long primes | 4496th | 4508th |
| Primes | 11981st | 12009th |
| Pythagorean primes | 5955th | |
| Super primes | 1437th | |
| Roman numberals | ||
| Base 2 | 111110011101010012 | 111110101000111112 |
| Base 3 | 201111101123 | 201112221013 |
| Base 4 | 1330322214 | 1331101334 |
| Base 5 | 130431235 | 131011225 |
| Base 6 | 24241056 | 24255316 |
| Base 7 | 10416327 | 10430057 |
| Base 8 | 3716518 | 3724378 |
| Base 9 | 2144159 | 2148719 |
| Base 10 | 12791310 | 12828710 |
| Base 11 | 8811511 | 8842511 |
| Base 12 | 6203512 | 622a712 |
| Base 13 | 462b613 | 4651313 |
| Base 14 | 3488914 | 34a7514 |
| Base 15 | 27d7815 | 2802715 |
| Base 16 | 1f3a916 | 1f51f16 |