Compare 189401 vs 189491
| Property | 189401 | 189491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1894011 | 1894911 |
| Prime factorization | 189401 | 189491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189401 | 1, 189491 |
| Number of properties | 6 | 5 |
| Additive primes | 6930th | |
| Chen primes | 7213th | 7217th |
| Emirps | 3986th | |
| Isolated primes | 12977th | |
| Long primes | 6416th | |
| Primes | 17114th | 17124th |
| Pythagorean primes | 8537th | |
| Sexy primes (1st member) | 4098th | |
| Twin primes (1st member) | 2071st | |
| Roman numberals | ||
| Base 2 | 1011100011110110012 | 1011100100001100112 |
| Base 3 | 1001212102123 | 1001212210123 |
| Base 4 | 2320331214 | 2321003034 |
| Base 5 | 220301015 | 220304315 |
| Base 6 | 40205056 | 40211356 |
| Base 7 | 14161227 | 14163117 |
| Base 8 | 5617318 | 5620638 |
| Base 9 | 3177259 | 3178359 |
| Base 10 | 18940110 | 18949110 |
| Base 11 | 11a33311 | 11a40511 |
| Base 12 | 9173512 | 917ab12 |
| Base 13 | 6829413 | 6833313 |
| Base 14 | 4d04914 | 4d0b114 |
| Base 15 | 3b1bb15 | 3b22b15 |
| Base 16 | 2e3d916 | 2e43316 |