Compare 149403 vs 149421
| Property | 149403 | 149421 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 498011 | 31 × 498071 |
| Prime factorization | 3 × 49801 | 3 × 49807 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 49801, 149403 | 1, 3, 49807, 149421 |
| Number of properties | 1 | 1 |
| Semiprimes | 34253rd | 34257th |
| Roman numberals | ||
| Base 2 | 1001000111100110112 | 1001000111101011012 |
| Base 3 | 211202211103 | 211202220103 |
| Base 4 | 2101321234 | 2101322314 |
| Base 5 | 142401035 | 142401415 |
| Base 6 | 31114036 | 31114336 |
| Base 7 | 11614027 | 11614267 |
| Base 8 | 4436338 | 4436558 |
| Base 9 | 2468439 | 2468639 |
| Base 10 | 14940310 | 14942110 |
| Base 11 | a228111 | a229811 |
| Base 12 | 7256312 | 7257912 |
| Base 13 | 5300713 | 5301c13 |
| Base 14 | 3c63914 | 3c64d14 |
| Base 15 | 2e40315 | 2e41615 |
| Base 16 | 2479b16 | 247ad16 |