Compare 28207 vs 28239
| Property | 28207 | 28239 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 671 × 4211 | 31 × 94131 |
| Prime factorization | 67 × 421 | 3 × 9413 |
| Divisors count | 4 | 4 |
| Divisors | 1, 67, 421, 28207 | 1, 3, 9413, 28239 |
| Number of properties | 1 | 1 |
| Semiprimes | 7034th | 7039th |
| Roman numberals | ||
| Base 2 | 1101110001011112 | 1101110010011112 |
| Base 3 | 11022002013 | 11022012203 |
| Base 4 | 123202334 | 123210334 |
| Base 5 | 14003125 | 14004245 |
| Base 6 | 3343316 | 3344236 |
| Base 7 | 1451447 | 1452217 |
| Base 8 | 670578 | 671178 |
| Base 9 | 426219 | 426569 |
| Base 10 | 2820710 | 2823910 |
| Base 11 | 1a21311 | 1a24211 |
| Base 12 | 143a712 | 1441312 |
| Base 13 | caba13 | cb1313 |
| Base 14 | a3cb14 | a41114 |
| Base 15 | 855715 | 857915 |
| Base 16 | 6e2f16 | 6e4f16 |