Compare 148139 vs 148439
| Property | 148139 | 148439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1481391 | 1484391 |
| Prime factorization | 148139 | 148439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148139 | 1, 148439 |
| Number of properties | 6 | 6 |
| Additive primes | 5659th | |
| Chen primes | 5867th | 5878th |
| Good primes | 846th | |
| Harmonic primes | 5148th | |
| Isolated primes | 10334th | 10354th |
| Primes | 13683rd | 13709th |
| Safe primes | 914th | |
| Sophie germain primes | 1622nd | |
| Super primes | 1621st | |
| Roman numberals | ||
| Base 2 | 1001000010101010112 | 1001000011110101112 |
| Base 3 | 211120121223 | 211121212023 |
| Base 4 | 2100222234 | 2100331134 |
| Base 5 | 142200245 | 142222245 |
| Base 6 | 31014556 | 31031156 |
| Base 7 | 11546157 | 11555247 |
| Base 8 | 4412538 | 4417278 |
| Base 9 | 2451789 | 2455529 |
| Base 10 | 14813910 | 14843910 |
| Base 11 | a133211 | a158511 |
| Base 12 | 7188b12 | 71a9b12 |
| Base 13 | 5257413 | 5274513 |
| Base 14 | 3bdb514 | 3c14b14 |
| Base 15 | 2dd5e15 | 2deae15 |
| Base 16 | 242ab16 | 243d716 |