Compare 1022639 vs 1022649
| Property | 1022639 | 1022649 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 10226391 | 31 × 231 × 148211 |
| Prime factorization | 1022639 | 3 × 23 × 14821 |
| Divisors count | 2 | 8 |
| Divisors | 1, 1022639 | 1, 3, 23, 69, 14821, 44463, 340883, 1022649 |
| Number of properties | 5 | 0 |
| Additive primes | 30887th | |
| Chen primes | 30566th | |
| Isolated primes | 63482nd | |
| Primes | 80171st | |
| Sexy primes (2nd member) | 16718th | |
| Roman numberals | ||
| Base 2 | 111110011010101011112 | 111110011010101110012 |
| Base 3 | 12202212101123 | 12202212102203 |
| Base 4 | 33212222334 | 33212223214 |
| Base 5 | 2302110245 | 2302110445 |
| Base 6 | 335302356 | 335302536 |
| Base 7 | 114563127 | 114563257 |
| Base 8 | 37152578 | 37152718 |
| Base 9 | 18277159 | 18277269 |
| Base 10 | 102263910 | 102264910 |
| Base 11 | 63936211 | 63937111 |
| Base 12 | 41397b12 | 41398912 |
| Base 13 | 29a61713 | 29a62413 |
| Base 14 | 1c897914 | 1c898514 |
| Base 15 | 15300e15 | 15301915 |
| Base 16 | f9aaf16 | f9ab916 |