Compare 345145 vs 345149
| Property | 345145 | 345149 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 690291 | 71 × 493071 |
| Prime factorization | 5 × 69029 | 7 × 49307 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 69029, 345145 | 1, 7, 49307, 345149 |
| Number of properties | 1 | 1 |
| Semiprimes | 76027th | 76029th |
| Roman numberals | ||
| Base 2 | 10101000100001110012 | 10101000100001111012 |
| Base 3 | 1221121100113 | 1221121100223 |
| Base 4 | 11101003214 | 11101003314 |
| Base 5 | 420210405 | 420210445 |
| Base 6 | 112215216 | 112215256 |
| Base 7 | 26351537 | 26351607 |
| Base 8 | 12420718 | 12420758 |
| Base 9 | 5754049 | 5754089 |
| Base 10 | 34514510 | 34514910 |
| Base 11 | 21634911 | 21635211 |
| Base 12 | 1478a112 | 1478a512 |
| Base 13 | c113813 | c113c13 |
| Base 14 | 8dad314 | 8dad714 |
| Base 15 | 6c3ea15 | 6c3ee15 |
| Base 16 | 5443916 | 5443d16 |