Compare 838129 vs 838141
| Property | 838129 | 838141 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 291 × 289011 | 8381411 |
| Prime factorization | 29 × 28901 | 838141 |
| Divisors count | 4 | 2 |
| Divisors | 1, 29, 28901, 838129 | 1, 838141 |
| Number of properties | 1 | 2 |
| Primes | 66754th | |
| Semiprimes | 177345th | |
| Twin primes (2nd member) | 7036th | |
| Roman numberals | ||
| Base 2 | 110011001001111100012 | 110011001001111111012 |
| Base 3 | 11201202002113 | 11201202010213 |
| Base 4 | 30302133014 | 30302133314 |
| Base 5 | 2033100045 | 2033100315 |
| Base 6 | 255441216 | 255441416 |
| Base 7 | 100603457 | 100603637 |
| Base 8 | 31447618 | 31447758 |
| Base 9 | 15166249 | 15166379 |
| Base 10 | 83812910 | 83814110 |
| Base 11 | 52277611 | 52278711 |
| Base 12 | 34504112 | 34505112 |
| Base 13 | 23464613 | 23465513 |
| Base 14 | 17b62514 | 17b63314 |
| Base 15 | 11850415 | 11851115 |
| Base 16 | cc9f116 | cc9fd16 |