Compare 1007387 vs 1007389
| Property | 1007387 | 1007389 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10073871 | 1491 × 67611 |
| Prime factorization | 1007387 | 149 × 6761 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1007387 | 1, 149, 6761, 1007389 |
| Number of properties | 4 | 1 |
| Chen primes | 30145th | |
| Isolated primes | 62587th | |
| Primes | 79048th | |
| Semiprimes | 211483rd | |
| Sexy primes (2nd member) | 16491st | |
| Roman numberals | ||
| Base 2 | 111101011111000110112 | 111101011111000111012 |
| Base 3 | 12200112121223 | 12200112122013 |
| Base 4 | 33113301234 | 33113301314 |
| Base 5 | 2242140225 | 2242140245 |
| Base 6 | 333314556 | 333315016 |
| Base 7 | 113636637 | 113636657 |
| Base 8 | 36574338 | 36574358 |
| Base 9 | 18047789 | 18047819 |
| Base 10 | 100738710 | 100738910 |
| Base 11 | 62895711 | 62895911 |
| Base 12 | 406b8b12 | 406b9112 |
| Base 13 | 2936b413 | 2936b613 |
| Base 14 | 1c31a314 | 1c31a514 |
| Base 15 | 14d74215 | 14d74415 |
| Base 16 | f5f1b16 | f5f1d16 |