Compare 990281 vs 990673
| Property | 990281 | 990673 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9902811 | 9906731 |
| Prime factorization | 990281 | 990673 |
| Divisors count | 2 | 2 |
| Divisors | 1, 990281 | 1, 990673 |
| Number of properties | 7 | 3 |
| Additive primes | 29858th | |
| Cousin primes (2nd member) | 8089th | |
| Emirps | 10956th | 10964th |
| Isolated primes | 61589th | 61616th |
| Primes | 77794th | 77827th |
| Sexy primes (1st member) | 16243rd | |
| Sexy prime triplets (1st member) | 2876th | |
| Roman numberals | ||
| Base 2 | 111100011100010010012 | 111100011101110100012 |
| Base 3 | 12120221020023 | 12120222211213 |
| Base 4 | 33013010214 | 33013131014 |
| Base 5 | 2231421115 | 2232001435 |
| Base 6 | 331203456 | 331222416 |
| Base 7 | 112630557 | 112641557 |
| Base 8 | 36161118 | 36167218 |
| Base 9 | 17683629 | 17688479 |
| Base 10 | 99028110 | 99067310 |
| Base 11 | 61701611 | 61734211 |
| Base 12 | 3b90b512 | 3b938112 |
| Base 13 | 28898613 | 288bc813 |
| Base 14 | 1bac6514 | 1bb06514 |
| Base 15 | 14863b15 | 1487ed15 |
| Base 16 | f1c4916 | f1dd116 |