Compare 816230 vs 816239
| Property | 816230 | 816239 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 51 × 311 × 26331 | 8162391 |
| Prime factorization | 2 × 5 × 31 × 2633 | 816239 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 5, 10, 31, 62, 155, 310, 2633, 5266, 13165, 26330, 81623, 163246, 408115, 816230 | 1, 816239 |
| Number of properties | 0 | 5 |
| Additive primes | 25182nd | |
| Chen primes | 25171st | |
| Isolated primes | 51418th | |
| Primes | 65143rd | |
| Sophie germain primes | 6539th | |
| Roman numberals | ||
| Base 2 | 110001110100011001102 | 110001110100011011112 |
| Base 3 | 11121101222023 | 11121102000023 |
| Base 4 | 30131012124 | 30131012334 |
| Base 5 | 2021044105 | 2021044245 |
| Base 6 | 252545026 | 252545156 |
| Base 7 | 66364527 | 66364647 |
| Base 8 | 30721468 | 30721578 |
| Base 9 | 14735829 | 14736029 |
| Base 10 | 81623010 | 81623910 |
| Base 11 | 50827811 | 50828611 |
| Base 12 | 33443212 | 33443b12 |
| Base 13 | 22769c13 | 2276a813 |
| Base 14 | 17366214 | 17366b14 |
| Base 15 | 111ca515 | 111cae15 |
| Base 16 | c746616 | c746f16 |