Compare 1020137 vs 1020146
| Property | 1020137 | 1020146 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10201371 | 21 × 5100731 |
| Prime factorization | 1020137 | 2 × 510073 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1020137 | 1, 2, 510073, 1020146 |
| Number of properties | 4 | 1 |
| Chen primes | 30501st | |
| Isolated primes | 63338th | |
| Primes | 79985th | |
| Semiprimes | 214012th | |
| Sexy primes (1st member) | 16670th | |
| Roman numberals | ||
| Base 2 | 111110010000111010012 | 111110010000111100102 |
| Base 3 | 12202111002123 | 12202111010123 |
| Base 4 | 33210032214 | 33210033024 |
| Base 5 | 2301210225 | 2301210415 |
| Base 6 | 335105056 | 335105226 |
| Base 7 | 114461067 | 114461217 |
| Base 8 | 37103518 | 37103628 |
| Base 9 | 18243259 | 18243359 |
| Base 10 | 102013710 | 102014610 |
| Base 11 | 63749811 | 6374a611 |
| Base 12 | 41243512 | 41244212 |
| Base 13 | 29944113 | 29944a13 |
| Base 14 | 1c7aad14 | 1c7ab814 |
| Base 15 | 1523e215 | 1523eb15 |
| Base 16 | f90e916 | f90f216 |