Compare 149900 vs 149909
Property | 149900 | 149909 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 52 × 14991 | 1499091 |
Prime factorization | 2 × 2 × 5 × 5 × 1499 | 149909 |
Divisors count | 18 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 25, 50, 100, 1499, 2998, 5996, 7495, 14990, 29980, 37475, 74950, 149900 | 1, 149909 |
Number of properties | 0 | 7 |
Chen primes | 5930th | |
Harmonic primes | 5197th | |
Long primes | 5165th | |
Primes | 13841st | |
Pythagorean primes | 6902nd | |
Super primes | 1636th | |
Twin primes (1st member) | 1700th | |
Roman numberals | ||
Base 2 | 1001001001100011002 | 1001001001100101012 |
Base 3 | 211211212123 | 211211220123 |
Base 4 | 2102120304 | 2102121114 |
Base 5 | 142441005 | 142441145 |
Base 6 | 31135526 | 31140056 |
Base 7 | 11630127 | 11630247 |
Base 8 | 4446148 | 4446258 |
Base 9 | 2475559 | 2475659 |
Base 10 | 14990010 | 14990910 |
Base 11 | a269311 | a26a111 |
Base 12 | 728b812 | 7290512 |
Base 13 | 532ca13 | 5330613 |
Base 14 | 3c8b214 | 3c8bb14 |
Base 15 | 2e63515 | 2e63e15 |
Base 16 | 2498c16 | 2499516 |