Compare 1478 vs 1497
| Property | 1478 | 1497 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 7391 | 31 × 4991 |
| Prime factorization | 2 × 739 | 3 × 499 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 739, 1478 | 1, 3, 499, 1497 |
| Number of properties | 1 | 1 |
| Semiprimes | 434th | 436th |
| Roman numberals | MCDLXXVIII | MCDXCVII |
| Base 2 | 101110001102 | 101110110012 |
| Base 3 | 20002023 | 20011103 |
| Base 4 | 1130124 | 1131214 |
| Base 5 | 214035 | 214425 |
| Base 6 | 105026 | 105336 |
| Base 7 | 42117 | 42367 |
| Base 8 | 27068 | 27318 |
| Base 9 | 20229 | 20439 |
| Base 10 | 147810 | 149710 |
| Base 11 | 112411 | 114111 |
| Base 12 | a3212 | a4912 |
| Base 13 | 89913 | 8b213 |
| Base 14 | 77814 | 78d14 |
| Base 15 | 68815 | 69c15 |
| Base 16 | 5c616 | 5d916 |