Compare 45981 vs 45987
| Property | 45981 | 45987 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 33 × 131 × 1311 | 31 × 153291 |
| Prime factorization | 3 × 3 × 3 × 13 × 131 | 3 × 15329 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 1179, 1703, 3537, 5109, 15327, 45981 | 1, 3, 15329, 45987 |
| Number of properties | 0 | 1 |
| Semiprimes | 11186th | |
| Roman numberals | ||
| Base 2 | 10110011100111012 | 10110011101000112 |
| Base 3 | 21000020003 | 21000020203 |
| Base 4 | 230321314 | 230322034 |
| Base 5 | 24324115 | 24324225 |
| Base 6 | 5525136 | 5525236 |
| Base 7 | 2510257 | 2510347 |
| Base 8 | 1316358 | 1316438 |
| Base 9 | 700609 | 700669 |
| Base 10 | 4598110 | 4598710 |
| Base 11 | 3160111 | 3160711 |
| Base 12 | 2273912 | 2274312 |
| Base 13 | 17c1013 | 17c1613 |
| Base 14 | 12a8514 | 12a8b14 |
| Base 15 | d95615 | d95c15 |
| Base 16 | b39d16 | b3a316 |