Compare 1006991 vs 1007002
| Property | 1006991 | 1007002 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10069911 | 21 × 5035011 |
| Prime factorization | 1006991 | 2 × 503501 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1006991 | 1, 2, 503501, 1007002 |
| Number of properties | 4 | 1 |
| Cousin primes (2nd member) | 8200th | |
| Isolated primes | 62566th | |
| Primes | 79021st | |
| Semiprimes | 211403rd | |
| Sophie germain primes | 7788th | |
| Roman numberals | ||
| Base 2 | 111101011101100011112 | 111101011101100110102 |
| Base 3 | 12200110222223 | 12200111001013 |
| Base 4 | 33113120334 | 33113121224 |
| Base 5 | 2242104315 | 2242110025 |
| Base 6 | 333255556 | 333300146 |
| Base 7 | 113625567 | 113626037 |
| Base 8 | 36566178 | 36566328 |
| Base 9 | 18042889 | 18043119 |
| Base 10 | 100699110 | 100700210 |
| Base 11 | 62862711 | 62863711 |
| Base 12 | 4068bb12 | 40690a12 |
| Base 13 | 29346b13 | 29347913 |
| Base 14 | 1c2d9d14 | 1c2daa14 |
| Base 15 | 14d57b15 | 14d58715 |
| Base 16 | f5d8f16 | f5d9a16 |