Compare 149197 vs 149209
| Property | 149197 | 149209 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1491971 | 171 × 671 × 1311 |
| Prime factorization | 149197 | 17 × 67 × 131 |
| Divisors count | 2 | 8 |
| Divisors | 1, 149197 | 1, 17, 67, 131, 1139, 2227, 8777, 149209 |
| Number of properties | 5 | 0 |
| Additive primes | 5686th | |
| Isolated primes | 10402nd | |
| Lucky primes | 1796th | |
| Primes | 13779th | |
| Pythagorean primes | 6873rd | |
| Roman numberals | ||
| Base 2 | 1001000110110011012 | 1001000110110110012 |
| Base 3 | 211201222113 | 211202000213 |
| Base 4 | 2101230314 | 2101231214 |
| Base 5 | 142332425 | 142333145 |
| Base 6 | 31104216 | 31104416 |
| Base 7 | 11606567 | 11610047 |
| Base 8 | 4433158 | 4433318 |
| Base 9 | 2465849 | 2466079 |
| Base 10 | 14919710 | 14920910 |
| Base 11 | a210411 | a211511 |
| Base 12 | 7241112 | 7242112 |
| Base 13 | 52ba913 | 52bb813 |
| Base 14 | 3c52d14 | 3c53b14 |
| Base 15 | 2e31715 | 2e32415 |
| Base 16 | 246cd16 | 246d916 |