Compare 664081 vs 664093
| Property | 664081 | 664093 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 731 × 8271 | 1491 × 44571 |
| Prime factorization | 11 × 73 × 827 | 149 × 4457 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 73, 803, 827, 9097, 60371, 664081 | 1, 149, 4457, 664093 |
| Number of properties | 0 | 1 |
| Semiprimes | 142080th | |
| Roman numberals | ||
| Base 2 | 101000100010000100012 | 101000100010000111012 |
| Base 3 | 10202012211213 | 10202012220013 |
| Base 4 | 22020201014 | 22020201314 |
| Base 5 | 1322223115 | 1322223335 |
| Base 6 | 221222416 | 221223016 |
| Base 7 | 54340457 | 54340637 |
| Base 8 | 24210218 | 24210358 |
| Base 9 | 12218479 | 12218619 |
| Base 10 | 66408110 | 66409310 |
| Base 11 | 413a3011 | 413a4111 |
| Base 12 | 28038112 | 28039112 |
| Base 13 | 1a336213 | 1a337113 |
| Base 14 | 13402514 | 13403314 |
| Base 15 | d1b7115 | d1b7d15 |
| Base 16 | a221116 | a221d16 |