Compare 149161 vs 149170
Property | 149161 | 149170 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1491611 | 21 × 51 × 71 × 21311 |
Prime factorization | 149161 | 2 × 5 × 7 × 2131 |
Divisors count | 2 | 16 |
Divisors | 1, 149161 | 1, 2, 5, 7, 10, 14, 35, 70, 2131, 4262, 10655, 14917, 21310, 29834, 74585, 149170 |
Number of properties | 4 | 0 |
Primes | 13776th | |
Pythagorean primes | 6871st | |
Twin primes (2nd member) | 1689th | |
Ulam primes | 979th | |
Roman numberals | ||
Base 2 | 1001000110101010012 | 1001000110101100102 |
Base 3 | 211201211113 | 211201212113 |
Base 4 | 2101222214 | 2101223024 |
Base 5 | 142331215 | 142331405 |
Base 6 | 31103216 | 31103346 |
Base 7 | 11606057 | 11606207 |
Base 8 | 4432518 | 4432628 |
Base 9 | 2465449 | 2465549 |
Base 10 | 14916110 | 14917010 |
Base 11 | a208111 | a208a11 |
Base 12 | 723a112 | 723aa12 |
Base 13 | 52b7c13 | 52b8813 |
Base 14 | 3c50514 | 3c51014 |
Base 15 | 2e2e115 | 2e2ea15 |
Base 16 | 246a916 | 246b216 |