Compare 149485 vs 149489
Property | 149485 | 149489 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 71 × 42711 | 1494891 |
Prime factorization | 5 × 7 × 4271 | 149489 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 7, 35, 4271, 21355, 29897, 149485 | 1, 149489 |
Number of properties | 0 | 4 |
Chen primes | 5914th | |
Primes | 13804th | |
Pythagorean primes | 6887th | |
Twin primes (1st member) | 1692nd | |
Roman numberals | ||
Base 2 | 1001000111111011012 | 1001000111111100012 |
Base 3 | 211210011113 | 211210011223 |
Base 4 | 2101332314 | 2101333014 |
Base 5 | 142404205 | 142404245 |
Base 6 | 31120216 | 31120256 |
Base 7 | 11615507 | 11615547 |
Base 8 | 4437558 | 4437618 |
Base 9 | 2470449 | 2470489 |
Base 10 | 14948510 | 14948910 |
Base 11 | a234611 | a234a11 |
Base 12 | 7261112 | 7261512 |
Base 13 | 5306b13 | 5307213 |
Base 14 | 3c69714 | 3c69b14 |
Base 15 | 2e45a15 | 2e45e15 |
Base 16 | 247ed16 | 247f116 |