Compare 2247 vs 2253
| Property | 2247 | 2253 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 1071 | 31 × 7511 |
| Prime factorization | 3 × 7 × 107 | 3 × 751 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 107, 321, 749, 2247 | 1, 3, 751, 2253 |
| Number of properties | 0 | 1 |
| Semiprimes | 646th | |
| Roman numberals | MMCCXLVII | MMCCLIII |
| Base 2 | 1000110001112 | 1000110011012 |
| Base 3 | 100020203 | 100021103 |
| Base 4 | 2030134 | 2030314 |
| Base 5 | 324425 | 330035 |
| Base 6 | 142236 | 142336 |
| Base 7 | 63607 | 63667 |
| Base 8 | 43078 | 43158 |
| Base 9 | 30669 | 30739 |
| Base 10 | 224710 | 225310 |
| Base 11 | 176311 | 176911 |
| Base 12 | 137312 | 137912 |
| Base 13 | 103b13 | 104413 |
| Base 14 | b6714 | b6d14 |
| Base 15 | 9ec15 | a0315 |
| Base 16 | 8c716 | 8cd16 |