Compare 12245 vs 12247
| Property | 12245 | 12247 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 311 × 791 | 371 × 3311 |
| Prime factorization | 5 × 31 × 79 | 37 × 331 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 31, 79, 155, 395, 2449, 12245 | 1, 37, 331, 12247 |
| Number of properties | 0 | 1 |
| Semiprimes | 3197th | |
| Roman numberals | ||
| Base 2 | 101111110101012 | 101111110101112 |
| Base 3 | 1212101123 | 1212101213 |
| Base 4 | 23331114 | 23331134 |
| Base 5 | 3424405 | 3424425 |
| Base 6 | 1324056 | 1324116 |
| Base 7 | 504627 | 504647 |
| Base 8 | 277258 | 277278 |
| Base 9 | 177159 | 177179 |
| Base 10 | 1224510 | 1224710 |
| Base 11 | 922211 | 922411 |
| Base 12 | 710512 | 710712 |
| Base 13 | 575c13 | 576113 |
| Base 14 | 466914 | 466b14 |
| Base 15 | 396515 | 396715 |
| Base 16 | 2fd516 | 2fd716 |