Compare 147211 vs 147949
| Property | 147211 | 147949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1472111 | 1479491 |
| Prime factorization | 147211 | 147949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147211 | 1, 147949 |
| Number of properties | 4 | 6 |
| Emirps | 2883rd | |
| Isolated primes | 10325th | |
| Long primes | 5103rd | |
| Lucky primes | 1780th | |
| Primes | 13608th | 13672nd |
| Pythagorean primes | 6818th | |
| Twin primes (2nd member) | 1671st | |
| Ulam primes | 964th | 969th |
| Roman numberals | ||
| Base 2 | 1000111111000010112 | 1001000001111011012 |
| Base 3 | 211102210213 | 211112211213 |
| Base 4 | 2033300234 | 2100132314 |
| Base 5 | 142023215 | 142132445 |
| Base 6 | 30533116 | 31005416 |
| Base 7 | 11521217 | 11542247 |
| Base 8 | 4374138 | 4407558 |
| Base 9 | 2438379 | 2448479 |
| Base 10 | 14721110 | 14794910 |
| Base 11 | a066911 | a117a11 |
| Base 12 | 7123712 | 7175112 |
| Base 13 | 5200c13 | 5245913 |
| Base 14 | 3b91114 | 3bcbb14 |
| Base 15 | 2d94115 | 2dc8415 |
| Base 16 | 23f0b16 | 241ed16 |