Compare 221219 vs 221227
Property | 221219 | 221227 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2212191 | 2212271 |
Prime factorization | 221219 | 221227 |
Divisors count | 2 | 2 |
Divisors | 1, 221219 | 1, 221227 |
Number of properties | 7 | 5 |
Additive primes | 7977th | |
Harmonic primes | 7398th | 7399th |
Isolated primes | 15037th | 15038th |
Long primes | 7380th | |
Primes | 19714th | 19715th |
Safe primes | 1272nd | |
Sexy primes (1st member) | 4663rd | |
Sexy prime triplets (1st member) | 931st | |
Sophie germain primes | 2236th | |
Roman numberals | ||
Base 2 | 1101100000001000112 | 1101100000001010112 |
Base 3 | 1020201100223 | 1020201101213 |
Base 4 | 3120002034 | 3120002234 |
Base 5 | 240343345 | 240344025 |
Base 6 | 44240556 | 44241116 |
Base 7 | 16106457 | 16106567 |
Base 8 | 6600438 | 6600538 |
Base 9 | 3664089 | 3664179 |
Base 10 | 22121910 | 22122710 |
Base 11 | 14122911 | 14123611 |
Base 12 | a802b12 | a803712 |
Base 13 | 798cb13 | 7990613 |
Base 14 | 5a89514 | 5a89d14 |
Base 15 | 4582e15 | 4583715 |
Base 16 | 3602316 | 3602b16 |