Compare 401087 vs 401309
| Property | 401087 | 401309 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4010871 | 4013091 |
| Prime factorization | 401087 | 401309 |
| Divisors count | 2 | 2 |
| Divisors | 1, 401087 | 1, 401309 |
| Number of properties | 4 | 4 |
| Additive primes | 13415th | |
| Chen primes | 13693rd | 13696th |
| Happy primes | 5010th | |
| Isolated primes | 26321st | |
| Primes | 33938th | 33952nd |
| Twin primes (1st member) | 3810th | |
| Roman numberals | ||
| Base 2 | 11000011110101111112 | 11000011111100111012 |
| Base 3 | 2021010120023 | 2021011110223 |
| Base 4 | 12013223334 | 12013321314 |
| Base 5 | 1003133225 | 1003202145 |
| Base 6 | 123325156 | 123335256 |
| Base 7 | 32602317 | 32606667 |
| Base 8 | 14172778 | 14176358 |
| Base 9 | 6711629 | 6714389 |
| Base 10 | 40108710 | 40130910 |
| Base 11 | 25438511 | 25456711 |
| Base 12 | 17413b12 | 1742a512 |
| Base 13 | 11073b13 | 11087c13 |
| Base 14 | a625114 | a636d14 |
| Base 15 | 7dc9215 | 7dd8e15 |
| Base 16 | 61ebf16 | 61f9d16 |