Compare 21881 vs 22013
Property | 21881 | 22013 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 218811 | 220131 |
Prime factorization | 21881 | 22013 |
Divisors count | 2 | 2 |
Divisors | 1, 21881 | 1, 22013 |
Number of properties | 4 | 4 |
Chen primes | 1204th | |
Isolated primes | 1712th | 1723rd |
Primes | 2455th | 2466th |
Pythagorean primes | 1217th | 1224th |
Sophie germain primes | 355th | |
Roman numberals | ||
Base 2 | 1010101011110012 | 1010101111111012 |
Base 3 | 10100001023 | 10100120223 |
Base 4 | 111113214 | 111133314 |
Base 5 | 12000115 | 12010235 |
Base 6 | 2451456 | 2455256 |
Base 7 | 1205367 | 1211157 |
Base 8 | 525718 | 527758 |
Base 9 | 330129 | 331689 |
Base 10 | 2188110 | 2201310 |
Base 11 | 1549211 | 155a211 |
Base 12 | 107b512 | 108a512 |
Base 13 | 9c6213 | a03413 |
Base 14 | 7d8d14 | 804514 |
Base 15 | 673b15 | 67c815 |
Base 16 | 557916 | 55fd16 |