Compare 2147 vs 2151
| Property | 2147 | 2151 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 1131 | 32 × 2391 |
| Prime factorization | 19 × 113 | 3 × 3 × 239 |
| Divisors count | 4 | 6 |
| Divisors | 1, 19, 113, 2147 | 1, 3, 9, 239, 717, 2151 |
| Number of properties | 1 | 0 |
| Semiprimes | 612th | |
| Roman numberals | MMCXLVII | MMCLI |
| Base 2 | 1000011000112 | 1000011001112 |
| Base 3 | 22211123 | 22212003 |
| Base 4 | 2012034 | 2012134 |
| Base 5 | 320425 | 321015 |
| Base 6 | 135356 | 135436 |
| Base 7 | 61557 | 61627 |
| Base 8 | 41438 | 41478 |
| Base 9 | 28459 | 28509 |
| Base 10 | 214710 | 215110 |
| Base 11 | 168211 | 168611 |
| Base 12 | 12ab12 | 12b312 |
| Base 13 | c9213 | c9613 |
| Base 14 | ad514 | ad914 |
| Base 15 | 98215 | 98615 |
| Base 16 | 86316 | 86716 |