Compare 490921 vs 491167
| Property | 490921 | 491167 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4909211 | 4911671 |
| Prime factorization | 490921 | 491167 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490921 | 1, 491167 |
| Number of properties | 3 | 3 |
| Cousin primes (1st member) | 4493rd | |
| Isolated primes | 31846th | 31856th |
| Primes | 40835th | 40855th |
| Sexy primes (1st member) | 9030th | |
| Roman numberals | ||
| Base 2 | 11101111101101010012 | 11101111110100111112 |
| Base 3 | 2202211020213 | 2202212021013 |
| Base 4 | 13133122214 | 13133221334 |
| Base 5 | 1112021415 | 1112041325 |
| Base 6 | 143044416 | 143055316 |
| Base 7 | 41131547 | 41136557 |
| Base 8 | 16766518 | 16772378 |
| Base 9 | 8273679 | 8276719 |
| Base 10 | 49092110 | 49116710 |
| Base 11 | 30592211 | 30602611 |
| Base 12 | 1b812112 | 1b82a712 |
| Base 13 | 1425b213 | 14274113 |
| Base 14 | cac9b14 | cadd514 |
| Base 15 | 9a6d115 | 9a7e715 |
| Base 16 | 77da916 | 77e9f16 |