Compare 142819 vs 142828
| Property | 142819 | 142828 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 2511 × 5691 | 22 × 71 × 51011 |
| Prime factorization | 251 × 569 | 2 × 2 × 7 × 5101 |
| Divisors count | 4 | 12 |
| Divisors | 1, 251, 569, 142819 | 1, 2, 4, 7, 14, 28, 5101, 10202, 20404, 35707, 71414, 142828 |
| Number of properties | 1 | 0 |
| Semiprimes | 32804th | |
| Roman numberals | ||
| Base 2 | 1000101101111000112 | 1000101101111011002 |
| Base 3 | 210202201213 | 210202202213 |
| Base 4 | 2023132034 | 2023132304 |
| Base 5 | 140322345 | 140323035 |
| Base 6 | 30211116 | 30211246 |
| Base 7 | 11332457 | 11332607 |
| Base 8 | 4267438 | 4267548 |
| Base 9 | 2368179 | 2368279 |
| Base 10 | 14281910 | 14282810 |
| Base 11 | 9833611 | 9834411 |
| Base 12 | 6a79712 | 6a7a412 |
| Base 13 | 5001113 | 5001a13 |
| Base 14 | 3a09514 | 3a0a014 |
| Base 15 | 2c4b415 | 2c4bd15 |
| Base 16 | 22de316 | 22dec16 |