Compare 42148 vs 42151
| Property | 42148 | 42151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 411 × 2571 | 611 × 6911 |
| Prime factorization | 2 × 2 × 41 × 257 | 61 × 691 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 41, 82, 164, 257, 514, 1028, 10537, 21074, 42148 | 1, 61, 691, 42151 |
| Number of properties | 0 | 1 |
| Semiprimes | 10284th | |
| Roman numberals | ||
| Base 2 | 10100100101001002 | 10100100101001112 |
| Base 3 | 20102110013 | 20102110113 |
| Base 4 | 221022104 | 221022134 |
| Base 5 | 23220435 | 23221015 |
| Base 6 | 5230446 | 5230516 |
| Base 7 | 2336117 | 2336147 |
| Base 8 | 1222448 | 1222478 |
| Base 9 | 637319 | 637349 |
| Base 10 | 4214810 | 4215110 |
| Base 11 | 2973711 | 2973a11 |
| Base 12 | 2048412 | 2048712 |
| Base 13 | 1625213 | 1625513 |
| Base 14 | 1150814 | 1150b14 |
| Base 15 | c74d15 | c75115 |
| Base 16 | a4a416 | a4a716 |