Compare 142217 vs 142228
Property | 142217 | 142228 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1422171 | 22 × 312 × 371 |
Prime factorization | 142217 | 2 × 2 × 31 × 31 × 37 |
Divisors count | 2 | 18 |
Divisors | 1, 142217 | 1, 2, 4, 31, 37, 62, 74, 124, 148, 961, 1147, 1922, 2294, 3844, 4588, 35557, 71114, 142228 |
Number of properties | 9 | 0 |
Additive primes | 5453rd | |
Harmonic primes | 4954th | |
Isolated primes | 9948th | |
Long primes | 4918th | |
Primes | 13205th | |
Pythagorean primes | 6579th | |
Sexy primes (1st member) | 3247th | |
Sexy primes (2nd member) | 3246th | |
Sexy prime triplets (2nd member) | 682nd | |
Roman numberals | ||
Base 2 | 1000101011100010012 | 1000101011100101002 |
Base 3 | 210200020223 | 210200022013 |
Base 4 | 2022320214 | 2022321104 |
Base 5 | 140223325 | 140224035 |
Base 6 | 30142256 | 30142446 |
Base 7 | 11314257 | 11314427 |
Base 8 | 4256118 | 4256248 |
Base 9 | 2360689 | 2360819 |
Base 10 | 14221710 | 14222810 |
Base 11 | 9793911 | 9794911 |
Base 12 | 6a37512 | 6a38412 |
Base 13 | 4c96a13 | 4c97813 |
Base 14 | 39b8514 | 39b9214 |
Base 15 | 2c21215 | 2c21d15 |
Base 16 | 22b8916 | 22b9416 |