Compare 1028839 vs 1028843
| Property | 1028839 | 1028843 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 1469771 | 10288431 |
| Prime factorization | 7 × 146977 | 1028843 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 146977, 1028839 | 1, 1028843 |
| Number of properties | 1 | 3 |
| Isolated primes | 63840th | |
| Primes | 80617th | |
| Semiprimes | 215755th | |
| Sexy primes (2nd member) | 16802nd | |
| Roman numberals | ||
| Base 2 | 111110110010111001112 | 111110110010111010112 |
| Base 3 | 12210210220113 | 12210210220223 |
| Base 4 | 33230232134 | 33230232234 |
| Base 5 | 2304103245 | 2304103335 |
| Base 6 | 340150516 | 340150556 |
| Base 7 | 115133507 | 115133547 |
| Base 8 | 37313478 | 37313538 |
| Base 9 | 18372649 | 18372689 |
| Base 10 | 102883910 | 102884310 |
| Base 11 | 642a8911 | 642a9211 |
| Base 12 | 41748712 | 41748b12 |
| Base 13 | 2a03a613 | 2a03aa13 |
| Base 14 | 1cad2714 | 1cad2b14 |
| Base 15 | 154c9415 | 154c9815 |
| Base 16 | fb2e716 | fb2eb16 |