Compare 149542 vs 149547
| Property | 149542 | 149547 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 747711 | 31 × 791 × 6311 |
| Prime factorization | 2 × 74771 | 3 × 79 × 631 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 74771, 149542 | 1, 3, 79, 237, 631, 1893, 49849, 149547 |
| Number of properties | 1 | 0 |
| Semiprimes | 34283rd | |
| Roman numberals | ||
| Base 2 | 1001001000001001102 | 1001001000001010112 |
| Base 3 | 211210101213 | 211210102103 |
| Base 4 | 2102002124 | 2102002234 |
| Base 5 | 142411325 | 142411425 |
| Base 6 | 31121546 | 31122036 |
| Base 7 | 11616617 | 11616667 |
| Base 8 | 4440468 | 4440538 |
| Base 9 | 2471179 | 2471239 |
| Base 10 | 14954210 | 14954710 |
| Base 11 | a239811 | a23a211 |
| Base 12 | 7265a12 | 7266312 |
| Base 13 | 530b313 | 530b813 |
| Base 14 | 3c6d814 | 3c6dd14 |
| Base 15 | 2e49715 | 2e49c15 |
| Base 16 | 2482616 | 2482b16 |