Compare 16381 vs 16421
Property | 16381 | 16421 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 163811 | 164211 |
Prime factorization | 16381 | 16421 |
Divisors count | 2 | 2 |
Divisors | 1, 16381 | 1, 16421 |
Number of properties | 8 | 10 |
Additive primes | 904th | |
Centered square primes | 33rd | |
Centered triangular primes | 25th | |
Chen primes | 957th | |
Cousin primes (2nd member) | 305th | |
Isolated primes | 1321st | 1324th |
Long primes | 735th | |
Lucky primes | 312th | |
Primes | 1900th | 1903rd |
Pythagorean primes | 941st | 943rd |
Sexy primes (1st member) | 594th | |
Sexy prime triplets (1st member) | 167th | |
Solinas primes | 85th | |
Sophie germain primes | 282nd | |
Ulam primes | 141st | |
Roman numberals | ||
Base 2 | 111111111111012 | 1000000001001012 |
Base 3 | 2111102013 | 2111120123 |
Base 4 | 33333314 | 100002114 |
Base 5 | 10110115 | 10111415 |
Base 6 | 2035016 | 2040056 |
Base 7 | 655217 | 656067 |
Base 8 | 377758 | 400458 |
Base 9 | 244219 | 244659 |
Base 10 | 1638110 | 1642110 |
Base 11 | 1134211 | 1137911 |
Base 12 | 959112 | 960512 |
Base 13 | 75c113 | 762213 |
Base 14 | 5d8114 | 5dad14 |
Base 15 | 4cc115 | 4ceb15 |
Base 16 | 3ffd16 | 402516 |