Compare 148199 vs 148209
| Property | 148199 | 148209 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1481991 | 31 × 1271 × 3891 |
| Prime factorization | 148199 | 3 × 127 × 389 |
| Divisors count | 2 | 8 |
| Divisors | 1, 148199 | 1, 3, 127, 381, 389, 1167, 49403, 148209 |
| Number of properties | 5 | 0 |
| Chen primes | 5871st | |
| Primes | 13690th | |
| Safe primes | 912th | |
| Sexy primes (2nd member) | 3355th | |
| Twin primes (1st member) | 1677th | |
| Roman numberals | ||
| Base 2 | 1001000010111001112 | 1001000010111100012 |
| Base 3 | 211120212123 | 211120220203 |
| Base 4 | 2100232134 | 2100233014 |
| Base 5 | 142202445 | 142203145 |
| Base 6 | 31020356 | 31020536 |
| Base 7 | 11550327 | 11550457 |
| Base 8 | 4413478 | 4413618 |
| Base 9 | 2452559 | 2452669 |
| Base 10 | 14819910 | 14820910 |
| Base 11 | a138711 | a139611 |
| Base 12 | 7191b12 | 7192912 |
| Base 13 | 525bc13 | 525c913 |
| Base 14 | 3c01914 | 3c02514 |
| Base 15 | 2dd9e15 | 2dda915 |
| Base 16 | 242e716 | 242f116 |