Compare 280148 vs 280153
| Property | 280148 | 280153 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 111 × 63671 | 411 × 68331 |
| Prime factorization | 2 × 2 × 11 × 6367 | 41 × 6833 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 11, 22, 44, 6367, 12734, 25468, 70037, 140074, 280148 | 1, 41, 6833, 280153 |
| Number of properties | 0 | 1 |
| Semiprimes | 62370th | |
| Roman numberals | ||
| Base 2 | 10001000110010101002 | 10001000110010110012 |
| Base 3 | 1120200212123 | 1120200220013 |
| Base 4 | 10101211104 | 10101211214 |
| Base 5 | 324310435 | 324311035 |
| Base 6 | 100005526 | 100010016 |
| Base 7 | 22445217 | 22445267 |
| Base 8 | 10431248 | 10431318 |
| Base 9 | 4662559 | 4662619 |
| Base 10 | 28014810 | 28015310 |
| Base 11 | 18153011 | 18153511 |
| Base 12 | 11615812 | 11616112 |
| Base 13 | 9a68b13 | 9a69313 |
| Base 14 | 7414814 | 7414d14 |
| Base 15 | 5801815 | 5801d15 |
| Base 16 | 4465416 | 4465916 |