Compare 220166 vs 220177
| Property | 220166 | 220177 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1100831 | 2201771 |
| Prime factorization | 2 × 110083 | 220177 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 110083, 220166 | 1, 220177 |
| Number of properties | 1 | 6 |
| Additive primes | 7941st | |
| Isolated primes | 14972nd | |
| Long primes | 7348th | |
| Lucky primes | 2510th | |
| Primes | 19631st | |
| Pythagorean primes | 9793rd | |
| Semiprimes | 49562nd | |
| Roman numberals | ||
| Base 2 | 1101011100000001102 | 1101011100000100012 |
| Base 3 | 1020120000223 | 1020120002013 |
| Base 4 | 3113000124 | 3113001014 |
| Base 5 | 240211315 | 240212025 |
| Base 6 | 44151426 | 44152016 |
| Base 7 | 16046127 | 16046267 |
| Base 8 | 6560068 | 6560218 |
| Base 9 | 3650089 | 3650219 |
| Base 10 | 22016610 | 22017710 |
| Base 11 | 14046111 | 14047111 |
| Base 12 | a74b212 | a750112 |
| Base 13 | 7929b13 | 792a913 |
| Base 14 | 5a34214 | 5a34d14 |
| Base 15 | 4537b15 | 4538715 |
| Base 16 | 35c0616 | 35c1116 |