Compare 1022977 vs 1022987
| Property | 1022977 | 1022987 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10229771 | 71 × 1461411 |
| Prime factorization | 1022977 | 7 × 146141 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1022977 | 1, 7, 146141, 1022987 |
| Number of properties | 4 | 1 |
| Cousin primes (1st member) | 8315th | |
| Isolated primes | 63505th | |
| Primes | 80194th | |
| Proth primes | 251st | |
| Semiprimes | 214584th | |
| Roman numberals | ||
| Base 2 | 111110011100000000012 | 111110011100000010112 |
| Base 3 | 12202220210013 | 12202220211023 |
| Base 4 | 33213000014 | 33213000234 |
| Base 5 | 2302134025 | 2302134225 |
| Base 6 | 335320016 | 335320156 |
| Base 7 | 114603047 | 114603207 |
| Base 8 | 37160018 | 37160138 |
| Base 9 | 18282319 | 18282429 |
| Base 10 | 102297710 | 102298710 |
| Base 11 | 63963a11 | 63964911 |
| Base 12 | 41400112 | 41400b12 |
| Base 13 | 29a81713 | 29a82413 |
| Base 14 | 1c8b3b14 | 1c8b4714 |
| Base 15 | 15318715 | 15319215 |
| Base 16 | f9c0116 | f9c0b16 |