Compare 121481 vs 121489
| Property | 121481 | 121489 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 291 × 591 × 711 | 311 × 39191 |
| Prime factorization | 29 × 59 × 71 | 31 × 3919 |
| Divisors count | 8 | 4 |
| Divisors | 1, 29, 59, 71, 1711, 2059, 4189, 121481 | 1, 31, 3919, 121489 |
| Number of properties | 0 | 1 |
| Semiprimes | 28160th | |
| Roman numberals | ||
| Base 2 | 111011010100010012 | 111011010100100012 |
| Base 3 | 200111220223 | 200111221213 |
| Base 4 | 1312220214 | 1312221014 |
| Base 5 | 123414115 | 123414245 |
| Base 6 | 23342256 | 23342416 |
| Base 7 | 10141137 | 10141247 |
| Base 8 | 3552118 | 3552218 |
| Base 9 | 2045689 | 2045779 |
| Base 10 | 12148110 | 12148910 |
| Base 11 | 832a811 | 8330511 |
| Base 12 | 5a37512 | 5a38112 |
| Base 13 | 433a913 | 433b413 |
| Base 14 | 323b314 | 323bb14 |
| Base 15 | 25edb15 | 25ee415 |
| Base 16 | 1da8916 | 1da9116 |