Compare 149387 vs 149421
| Property | 149387 | 149421 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 213411 | 31 × 498071 |
| Prime factorization | 7 × 21341 | 3 × 49807 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 21341, 149387 | 1, 3, 49807, 149421 |
| Number of properties | 1 | 1 |
| Semiprimes | 34250th | 34257th |
| Roman numberals | ||
| Base 2 | 1001000111100010112 | 1001000111101011012 |
| Base 3 | 211202202123 | 211202220103 |
| Base 4 | 2101320234 | 2101322314 |
| Base 5 | 142400225 | 142401415 |
| Base 6 | 31113356 | 31114336 |
| Base 7 | 11613507 | 11614267 |
| Base 8 | 4436138 | 4436558 |
| Base 9 | 2468259 | 2468639 |
| Base 10 | 14938710 | 14942110 |
| Base 11 | a226711 | a229811 |
| Base 12 | 7254b12 | 7257912 |
| Base 13 | 52cc413 | 5301c13 |
| Base 14 | 3c62714 | 3c64d14 |
| Base 15 | 2e3e215 | 2e41615 |
| Base 16 | 2478b16 | 247ad16 |