Compare 28205 vs 28257
| Property | 28205 | 28257 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 56411 | 31 × 94191 |
| Prime factorization | 5 × 5641 | 3 × 9419 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 5641, 28205 | 1, 3, 9419, 28257 |
| Number of properties | 1 | 1 |
| Semiprimes | 7033rd | 7045th |
| Roman numberals | ||
| Base 2 | 1101110001011012 | 1101110011000012 |
| Base 3 | 11022001223 | 11022021203 |
| Base 4 | 123202314 | 123212014 |
| Base 5 | 14003105 | 14010125 |
| Base 6 | 3343256 | 3344536 |
| Base 7 | 1451427 | 1452457 |
| Base 8 | 670558 | 671418 |
| Base 9 | 426189 | 426769 |
| Base 10 | 2820510 | 2825710 |
| Base 11 | 1a21111 | 1a25911 |
| Base 12 | 143a512 | 1442912 |
| Base 13 | cab813 | cb2813 |
| Base 14 | a3c914 | a42514 |
| Base 15 | 855515 | 858c15 |
| Base 16 | 6e2d16 | 6e6116 |