Compare 145454 vs 145460
| Property | 145454 | 145460 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 727271 | 22 × 51 × 71 × 10391 |
| Prime factorization | 2 × 72727 | 2 × 2 × 5 × 7 × 1039 |
| Divisors count | 4 | 24 |
| Divisors | 1, 2, 72727, 145454 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1039, 2078, 4156, 5195, 7273, 10390, 14546, 20780, 29092, 36365, 72730, 145460 |
| Number of properties | 1 | 0 |
| Semiprimes | 33407th | |
| Roman numberals | ||
| Base 2 | 1000111000001011102 | 1000111000001101002 |
| Base 3 | 211011120123 | 211011121023 |
| Base 4 | 2032002324 | 2032003104 |
| Base 5 | 141233045 | 141233205 |
| Base 6 | 30412226 | 30412326 |
| Base 7 | 11440317 | 11440407 |
| Base 8 | 4340568 | 4340648 |
| Base 9 | 2414659 | 2414729 |
| Base 10 | 14545410 | 14546010 |
| Base 11 | 9a31111 | 9a31711 |
| Base 12 | 7021212 | 7021812 |
| Base 13 | 5128a13 | 5129313 |
| Base 14 | 3b01814 | 3b02014 |
| Base 15 | 2d16e15 | 2d17515 |
| Base 16 | 2382e16 | 2383416 |