Compare 31019 vs 31189
Property | 31019 | 31189 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 310191 | 311891 |
Prime factorization | 31019 | 31189 |
Divisors count | 2 | 2 |
Divisors | 1, 31019 | 1, 31189 |
Number of properties | 7 | 9 |
Chen primes | 1599th | |
Cousin primes (1st member) | 479th | |
Harmonic primes | 1243rd | |
Isolated primes | 2387th | 2398th |
Long primes | 1266th | |
Lucky primes | 521st | |
Primes | 3342nd | 3361st |
Pythagorean primes | 1672nd | |
Sexy primes (2nd member) | 977th | 983rd |
Sexy prime triplets (3rd member) | 251st | |
Sophie germain primes | 456th | |
Super primes | 474th | |
Ulam primes | 256th | |
Roman numberals | ||
Base 2 | 1111001001010112 | 1111001110101012 |
Base 3 | 11201122123 | 11202100113 |
Base 4 | 132102234 | 132131114 |
Base 5 | 14430345 | 14442245 |
Base 6 | 3553356 | 4002216 |
Base 7 | 1563027 | 1566347 |
Base 8 | 744538 | 747258 |
Base 9 | 464859 | 467049 |
Base 10 | 3101910 | 3118910 |
Base 11 | 2133a11 | 2148411 |
Base 12 | 15b4b12 | 1607112 |
Base 13 | 1117113 | 1127213 |
Base 14 | b43914 | b51b14 |
Base 15 | 92ce15 | 939415 |
Base 16 | 792b16 | 79d516 |