Compare 1244 vs 1247
| Property | 1244 | 1247 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 3111 | 291 × 431 |
| Prime factorization | 2 × 2 × 311 | 29 × 43 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 311, 622, 1244 | 1, 29, 43, 1247 |
| Number of properties | 0 | 1 |
| Semiprimes | 367th | |
| Roman numberals | MCCXLIV | MCCXLVII |
| Base 2 | 100110111002 | 100110111112 |
| Base 3 | 12010023 | 12010123 |
| Base 4 | 1031304 | 1031334 |
| Base 5 | 144345 | 144425 |
| Base 6 | 54326 | 54356 |
| Base 7 | 34257 | 34317 |
| Base 8 | 23348 | 23378 |
| Base 9 | 16329 | 16359 |
| Base 10 | 124410 | 124710 |
| Base 11 | a3111 | a3411 |
| Base 12 | 87812 | 87b12 |
| Base 13 | 74913 | 74c13 |
| Base 14 | 64c14 | 65114 |
| Base 15 | 57e15 | 58215 |
| Base 16 | 4dc16 | 4df16 |