Compare 1020137 vs 1020147
| Property | 1020137 | 1020147 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10201371 | 31 × 3400491 |
| Prime factorization | 1020137 | 3 × 340049 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1020137 | 1, 3, 340049, 1020147 |
| Number of properties | 4 | 1 |
| Chen primes | 30501st | |
| Isolated primes | 63338th | |
| Primes | 79985th | |
| Semiprimes | 214013th | |
| Sexy primes (1st member) | 16670th | |
| Roman numberals | ||
| Base 2 | 111110010000111010012 | 111110010000111100112 |
| Base 3 | 12202111002123 | 12202111010203 |
| Base 4 | 33210032214 | 33210033034 |
| Base 5 | 2301210225 | 2301210425 |
| Base 6 | 335105056 | 335105236 |
| Base 7 | 114461067 | 114461227 |
| Base 8 | 37103518 | 37103638 |
| Base 9 | 18243259 | 18243369 |
| Base 10 | 102013710 | 102014710 |
| Base 11 | 63749811 | 6374a711 |
| Base 12 | 41243512 | 41244312 |
| Base 13 | 29944113 | 29944b13 |
| Base 14 | 1c7aad14 | 1c7ab914 |
| Base 15 | 1523e215 | 1523ec15 |
| Base 16 | f90e916 | f90f316 |