Compare 1028801 vs 1028803
| Property | 1028801 | 1028803 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 4671 × 22031 | 10288031 |
| Prime factorization | 467 × 2203 | 1028803 |
| Divisors count | 4 | 2 |
| Divisors | 1, 467, 2203, 1028801 | 1, 1028803 |
| Number of properties | 1 | 4 |
| Isolated primes | 63837th | |
| Primes | 80614th | |
| Semiprimes | 215748th | |
| Sexy primes (1st member) | 16801st | |
| Ulam primes | 5898th | |
| Roman numberals | ||
| Base 2 | 111110110010110000012 | 111110110010110000112 |
| Base 3 | 12210210202023 | 12210210202113 |
| Base 4 | 33230230014 | 33230230034 |
| Base 5 | 2304102015 | 2304102035 |
| Base 6 | 340145456 | 340145516 |
| Base 7 | 115132647 | 115132667 |
| Base 8 | 37313018 | 37313038 |
| Base 9 | 18372229 | 18372249 |
| Base 10 | 102880110 | 102880310 |
| Base 11 | 642a5411 | 642a5611 |
| Base 12 | 41745512 | 41745712 |
| Base 13 | 2a037713 | 2a037913 |
| Base 14 | 1cacdb14 | 1cacdd14 |
| Base 15 | 154c6b15 | 154c6d15 |
| Base 16 | fb2c116 | fb2c316 |