Compare 17957 vs 18149
Property | 17957 | 18149 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 179571 | 181491 |
Prime factorization | 17957 | 18149 |
Divisors count | 2 | 2 |
Divisors | 1, 17957 | 1, 18149 |
Number of properties | 5 | 10 |
Additive primes | 969th | 978th |
Chen primes | 1022nd | 1033rd |
Harmonic primes | 753rd | |
Isolated primes | 1442nd | |
Primes | 2058th | 2081st |
Pythagorean primes | 1014th | 1027th |
Sexy primes (2nd member) | 642nd | |
Sophie germain primes | 302nd | |
Super primes | 313th | |
Twin primes (1st member) | 314th | |
Ulam primes | 153rd | |
Roman numberals | ||
Base 2 | 1000110001001012 | 1000110111001012 |
Base 3 | 2201220023 | 2202200123 |
Base 4 | 101202114 | 101232114 |
Base 5 | 10333125 | 10400445 |
Base 6 | 2150456 | 2200056 |
Base 7 | 1032327 | 1036257 |
Base 8 | 430458 | 433458 |
Base 9 | 265629 | 268059 |
Base 10 | 1795710 | 1814910 |
Base 11 | 1254511 | 126aa11 |
Base 12 | a48512 | a60512 |
Base 13 | 823413 | 835113 |
Base 14 | 678914 | 688514 |
Base 15 | 54c215 | 559e15 |
Base 16 | 462516 | 46e516 |