Compare 16243 vs 16245
| Property | 16243 | 16245 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 371 × 4391 | 32 × 51 × 192 |
| Prime factorization | 37 × 439 | 3 × 3 × 5 × 19 × 19 |
| Divisors count | 4 | 18 |
| Divisors | 1, 37, 439, 16243 | 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 3249, 5415, 16245 |
| Number of properties | 1 | 0 |
| Semiprimes | 4154th | |
| Roman numberals | ||
| Base 2 | 111111011100112 | 111111011101012 |
| Base 3 | 2110211213 | 2110212003 |
| Base 4 | 33313034 | 33313114 |
| Base 5 | 10044335 | 10044405 |
| Base 6 | 2031116 | 2031136 |
| Base 7 | 652337 | 652357 |
| Base 8 | 375638 | 375658 |
| Base 9 | 242479 | 242509 |
| Base 10 | 1624310 | 1624510 |
| Base 11 | 1122711 | 1122911 |
| Base 12 | 949712 | 949912 |
| Base 13 | 751613 | 751813 |
| Base 14 | 5cc314 | 5cc514 |
| Base 15 | 4c2d15 | 4c3015 |
| Base 16 | 3f7316 | 3f7516 |