Compare 39983 vs 42451
Property | 39983 | 42451 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 399831 | 424511 |
Prime factorization | 39983 | 42451 |
Divisors count | 2 | 2 |
Divisors | 1, 39983 | 1, 42451 |
Number of properties | 9 | 6 |
Cousin primes (2nd member) | 581st | |
Emirps | 979th | |
Isolated primes | 3021st | 3206th |
Long primes | 1586th | |
Lucky primes | 648th | |
Primes | 4202nd | 4439th |
Safe primes | 326th | |
Sexy primes (1st member) | 1194th | 1259th |
Sexy prime triplets (1st member) | 307th | |
Sophie germain primes | 564th | |
Ulam primes | 324th | 335th |
Roman numberals | ||
Base 2 | 10011100001011112 | 10100101110100112 |
Base 3 | 20002112123 | 20110200213 |
Base 4 | 213002334 | 221131034 |
Base 5 | 22344135 | 23243015 |
Base 6 | 5050356 | 5243116 |
Base 7 | 2243667 | 2345237 |
Base 8 | 1160578 | 1227238 |
Base 9 | 607559 | 642079 |
Base 10 | 3998310 | 4245110 |
Base 11 | 2804911 | 2999211 |
Base 12 | 1b17b12 | 2069712 |
Base 13 | 1527813 | 1642613 |
Base 14 | 107dd14 | 1168314 |
Base 15 | bca815 | c8a115 |
Base 16 | 9c2f16 | a5d316 |