Compare 28257 vs 28258
Property | 28257 | 28258 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 31 × 94191 | 21 × 711 × 1991 |
Prime factorization | 3 × 9419 | 2 × 71 × 199 |
Divisors count | 4 | 8 |
Divisors | 1, 3, 9419, 28257 | 1, 2, 71, 142, 199, 398, 14129, 28258 |
Number of properties | 1 | 0 |
Semiprimes | 7045th | |
Roman numberals | ||
Base 2 | 1101110011000012 | 1101110011000102 |
Base 3 | 11022021203 | 11022021213 |
Base 4 | 123212014 | 123212024 |
Base 5 | 14010125 | 14010135 |
Base 6 | 3344536 | 3344546 |
Base 7 | 1452457 | 1452467 |
Base 8 | 671418 | 671428 |
Base 9 | 426769 | 426779 |
Base 10 | 2825710 | 2825810 |
Base 11 | 1a25911 | 1a25a11 |
Base 12 | 1442912 | 1442a12 |
Base 13 | cb2813 | cb2913 |
Base 14 | a42514 | a42614 |
Base 15 | 858c15 | 858d15 |
Base 16 | 6e6116 | 6e6216 |