Compare 16421 vs 16447
Property | 16421 | 16447 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 164211 | 164471 |
Prime factorization | 16421 | 16447 |
Divisors count | 2 | 2 |
Divisors | 1, 16421 | 1, 16447 |
Number of properties | 10 | 9 |
Chen primes | 957th | 959th |
Cousin primes (1st member) | 306th | |
Cousin primes (2nd member) | 305th | |
Isolated primes | 1324th | 1327th |
Long primes | 735th | 737th |
Lucky primes | 314th | |
Primes | 1903rd | 1906th |
Prime triplets (1st member) | 150th | |
Pythagorean primes | 943rd | |
Sexy primes (1st member) | 594th | 596th |
Sexy prime triplets (1st member) | 167th | |
Solinas primes | 87th | |
Sophie germain primes | 282nd | |
Ulam primes | 141st | |
Roman numberals | ||
Base 2 | 1000000001001012 | 1000000001111112 |
Base 3 | 2111120123 | 2111200113 |
Base 4 | 100002114 | 100003334 |
Base 5 | 10111415 | 10112425 |
Base 6 | 2040056 | 2040516 |
Base 7 | 656067 | 656447 |
Base 8 | 400458 | 400778 |
Base 9 | 244659 | 245049 |
Base 10 | 1642110 | 1644710 |
Base 11 | 1137911 | 113a211 |
Base 12 | 960512 | 962712 |
Base 13 | 762213 | 764213 |
Base 14 | 5dad14 | 5dcb14 |
Base 15 | 4ceb15 | 4d1715 |
Base 16 | 402516 | 403f16 |