Compare 145454 vs 145457
Property | 145454 | 145457 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 21 × 727271 | 131 × 671 × 1671 |
Prime factorization | 2 × 72727 | 13 × 67 × 167 |
Divisors count | 4 | 8 |
Divisors | 1, 2, 72727, 145454 | 1, 13, 67, 167, 871, 2171, 11189, 145457 |
Number of properties | 1 | 0 |
Semiprimes | 33407th | |
Roman numberals | ||
Base 2 | 1000111000001011102 | 1000111000001100012 |
Base 3 | 211011120123 | 211011120223 |
Base 4 | 2032002324 | 2032003014 |
Base 5 | 141233045 | 141233125 |
Base 6 | 30412226 | 30412256 |
Base 7 | 11440317 | 11440347 |
Base 8 | 4340568 | 4340618 |
Base 9 | 2414659 | 2414689 |
Base 10 | 14545410 | 14545710 |
Base 11 | 9a31111 | 9a31411 |
Base 12 | 7021212 | 7021512 |
Base 13 | 5128a13 | 5129013 |
Base 14 | 3b01814 | 3b01b14 |
Base 15 | 2d16e15 | 2d17215 |
Base 16 | 2382e16 | 2383116 |