Compare 148439 vs 148691
| Property | 148439 | 148691 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1484391 | 1486911 |
| Prime factorization | 148439 | 148691 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148439 | 1, 148691 |
| Number of properties | 6 | 7 |
| Additive primes | 5659th | 5664th |
| Chen primes | 5878th | 5884th |
| Harmonic primes | 5159th | |
| Isolated primes | 10354th | |
| Long primes | 5121st | |
| Primes | 13709th | 13729th |
| Safe primes | 914th | |
| Super primes | 1621st | 1625th |
| Twin primes (1st member) | 1681st | |
| Roman numberals | ||
| Base 2 | 1001000011110101112 | 1001000100110100112 |
| Base 3 | 211121212023 | 211122220023 |
| Base 4 | 2100331134 | 2101031034 |
| Base 5 | 142222245 | 142242315 |
| Base 6 | 31031156 | 31042156 |
| Base 7 | 11555247 | 11563347 |
| Base 8 | 4417278 | 4423238 |
| Base 9 | 2455529 | 2458629 |
| Base 10 | 14843910 | 14869110 |
| Base 11 | a158511 | a179411 |
| Base 12 | 71a9b12 | 7206b12 |
| Base 13 | 5274513 | 528aa13 |
| Base 14 | 3c14b14 | 3c28b14 |
| Base 15 | 2deae15 | 2e0cb15 |
| Base 16 | 243d716 | 244d316 |