Compare 1028809 vs 1028813
| Property | 1028809 | 1028813 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 10288091 | 231 × 411 × 10911 |
| Prime factorization | 1028809 | 23 × 41 × 1091 |
| Divisors count | 2 | 8 |
| Divisors | 1, 1028809 | 1, 23, 41, 943, 1091, 25093, 44731, 1028813 |
| Number of properties | 3 | 0 |
| Isolated primes | 63838th | |
| Primes | 80615th | |
| Sexy primes (2nd member) | 16801st | |
| Roman numberals | ||
| Base 2 | 111110110010110010012 | 111110110010110011012 |
| Base 3 | 12210210210013 | 12210210210123 |
| Base 4 | 33230230214 | 33230230314 |
| Base 5 | 2304102145 | 2304102235 |
| Base 6 | 340150016 | 340150056 |
| Base 7 | 115133057 | 115133127 |
| Base 8 | 37313118 | 37313158 |
| Base 9 | 18372319 | 18372359 |
| Base 10 | 102880910 | 102881310 |
| Base 11 | 642a6111 | 642a6511 |
| Base 12 | 41746112 | 41746512 |
| Base 13 | 2a038213 | 2a038613 |
| Base 14 | 1cad0514 | 1cad0914 |
| Base 15 | 154c7415 | 154c7815 |
| Base 16 | fb2c916 | fb2cd16 |