Compare 147748 vs 147749
| Property | 147748 | 147749 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 431 × 8591 | 71 × 211071 |
| Prime factorization | 2 × 2 × 43 × 859 | 7 × 21107 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 43, 86, 172, 859, 1718, 3436, 36937, 73874, 147748 | 1, 7, 21107, 147749 |
| Number of properties | 0 | 1 |
| Semiprimes | 33895th | |
| Roman numberals | ||
| Base 2 | 1001000001001001002 | 1001000001001001012 |
| Base 3 | 211112000113 | 211112000123 |
| Base 4 | 2100102104 | 2100102114 |
| Base 5 | 142114435 | 142114445 |
| Base 6 | 31000046 | 31000056 |
| Base 7 | 11535167 | 11535207 |
| Base 8 | 4404448 | 4404458 |
| Base 9 | 2446049 | 2446059 |
| Base 10 | 14774810 | 14774910 |
| Base 11 | a100711 | a100811 |
| Base 12 | 7160412 | 7160512 |
| Base 13 | 5233313 | 5233413 |
| Base 14 | 3bbb614 | 3bbb714 |
| Base 15 | 2db9d15 | 2db9e15 |
| Base 16 | 2412416 | 2412516 |