Compare 189491 vs 190667
| Property | 189491 | 190667 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1894911 | 1906671 |
| Prime factorization | 189491 | 190667 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189491 | 1, 190667 |
| Number of properties | 5 | 7 |
| Additive primes | 6963rd | |
| Chen primes | 7217th | 7244th |
| Emirps | 3986th | 4015th |
| Happy primes | 2644th | |
| Harmonic primes | 6450th | |
| Long primes | 6416th | |
| Primes | 17124th | 17218th |
| Twin primes (1st member) | 2071st | 2078th |
| Roman numberals | ||
| Base 2 | 1011100100001100112 | 1011101000110010112 |
| Base 3 | 1001212210123 | 1002001122023 |
| Base 4 | 2321003034 | 2322030234 |
| Base 5 | 220304315 | 221001325 |
| Base 6 | 40211356 | 40304156 |
| Base 7 | 14163117 | 14226117 |
| Base 8 | 5620638 | 5643138 |
| Base 9 | 3178359 | 3204829 |
| Base 10 | 18949110 | 19066710 |
| Base 11 | 11a40511 | 12028411 |
| Base 12 | 917ab12 | 9240b12 |
| Base 13 | 6833313 | 68a2913 |
| Base 14 | 4d0b114 | 4d6b114 |
| Base 15 | 3b22b15 | 3b76215 |
| Base 16 | 2e43316 | 2e8cb16 |