Compare 390117 vs 390121
| Property | 390117 | 390121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 71 × 131 × 14291 | 3671 × 10631 |
| Prime factorization | 3 × 7 × 13 × 1429 | 367 × 1063 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 7, 13, 21, 39, 91, 273, 1429, 4287, 10003, 18577, 30009, 55731, 130039, 390117 | 1, 367, 1063, 390121 |
| Number of properties | 0 | 1 |
| Semiprimes | 85513th | |
| Roman numberals | ||
| Base 2 | 10111110011111001012 | 10111110011111010012 |
| Base 3 | 2012110102103 | 2012110102213 |
| Base 4 | 11330332114 | 11330332214 |
| Base 5 | 444404325 | 444404415 |
| Base 6 | 122100336 | 122100416 |
| Base 7 | 32132407 | 32132447 |
| Base 8 | 13717458 | 13717518 |
| Base 9 | 6541239 | 6541279 |
| Base 10 | 39011710 | 39012110 |
| Base 11 | 24711211 | 24711611 |
| Base 12 | 16991912 | 16992112 |
| Base 13 | 10875013 | 10875413 |
| Base 14 | a225714 | a225b14 |
| Base 15 | 7a8cc15 | 7a8d115 |
| Base 16 | 5f3e516 | 5f3e916 |