Compare 28253 vs 28257
Property | 28253 | 28257 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 191 × 14871 | 31 × 94191 |
Prime factorization | 19 × 1487 | 3 × 9419 |
Divisors count | 4 | 4 |
Divisors | 1, 19, 1487, 28253 | 1, 3, 9419, 28257 |
Number of properties | 1 | 1 |
Semiprimes | 7043rd | 7045th |
Roman numberals | ||
Base 2 | 1101110010111012 | 1101110011000012 |
Base 3 | 11022021023 | 11022021203 |
Base 4 | 123211314 | 123212014 |
Base 5 | 14010035 | 14010125 |
Base 6 | 3344456 | 3344536 |
Base 7 | 1452417 | 1452457 |
Base 8 | 671358 | 671418 |
Base 9 | 426729 | 426769 |
Base 10 | 2825310 | 2825710 |
Base 11 | 1a25511 | 1a25911 |
Base 12 | 1442512 | 1442912 |
Base 13 | cb2413 | cb2813 |
Base 14 | a42114 | a42514 |
Base 15 | 858815 | 858c15 |
Base 16 | 6e5d16 | 6e6116 |