Compare 1020447 vs 1020457
| Property | 1020447 | 1020457 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 32 × 1133831 | 10204571 |
| Prime factorization | 3 × 3 × 113383 | 1020457 |
| Divisors count | 6 | 2 |
| Divisors | 1, 3, 9, 113383, 340149, 1020447 | 1, 1020457 |
| Number of properties | 0 | 4 |
| Additive primes | 30810th | |
| Isolated primes | 63361st | |
| Primes | 80008th | |
| Sexy primes (2nd member) | 16675th | |
| Roman numberals | ||
| Base 2 | 111110010010000111112 | 111110010010001010012 |
| Base 3 | 12202112101003 | 12202112102013 |
| Base 4 | 33210201334 | 33210202214 |
| Base 5 | 2301232425 | 2301233125 |
| Base 6 | 335121436 | 335122016 |
| Base 7 | 114500317 | 114500447 |
| Base 8 | 37110378 | 37110518 |
| Base 9 | 18247109 | 18247219 |
| Base 10 | 102044710 | 102045710 |
| Base 11 | 63774a11 | 63775911 |
| Base 12 | 41265312 | 41266112 |
| Base 13 | 29961c13 | 29962913 |
| Base 14 | 1c7c5114 | 1c7c5b14 |
| Base 15 | 15254c15 | 15255715 |
| Base 16 | f921f16 | f922916 |