Compare 153142 vs 153149
| Property | 153142 | 153149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 111 × 69611 | 291 × 52811 |
| Prime factorization | 2 × 11 × 6961 | 29 × 5281 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 11, 22, 6961, 13922, 76571, 153142 | 1, 29, 5281, 153149 |
| Number of properties | 0 | 1 |
| Semiprimes | 35051st | |
| Roman numberals | ||
| Base 2 | 1001010110001101102 | 1001010110001111012 |
| Base 3 | 212100012213 | 212100020123 |
| Base 4 | 2111203124 | 2111203314 |
| Base 5 | 144000325 | 144000445 |
| Base 6 | 31405546 | 31410056 |
| Base 7 | 12053237 | 12053337 |
| Base 8 | 4530668 | 4530758 |
| Base 9 | 2530579 | 2530659 |
| Base 10 | 15314210 | 15314910 |
| Base 11 | a507011 | a507711 |
| Base 12 | 7475a12 | 7476512 |
| Base 13 | 5492213 | 5492913 |
| Base 14 | 3db4a14 | 3db5314 |
| Base 15 | 3059715 | 3059e15 |
| Base 16 | 2563616 | 2563d16 |