Compare 147949 vs 148021
| Property | 147949 | 148021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1479491 | 1480211 |
| Prime factorization | 147949 | 148021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147949 | 1, 148021 |
| Number of properties | 6 | 5 |
| Happy primes | 2141st | |
| Isolated primes | 10325th | 10329th |
| Long primes | 5103rd | 5105th |
| Lucky primes | 1780th | |
| Primes | 13672nd | 13676th |
| Pythagorean primes | 6818th | 6822nd |
| Ulam primes | 969th | |
| Roman numberals | ||
| Base 2 | 1001000001111011012 | 1001000010001101012 |
| Base 3 | 211112211213 | 211120010213 |
| Base 4 | 2100132314 | 2100203114 |
| Base 5 | 142132445 | 142140415 |
| Base 6 | 31005416 | 31011416 |
| Base 7 | 11542247 | 11543567 |
| Base 8 | 4407558 | 4410658 |
| Base 9 | 2448479 | 2450379 |
| Base 10 | 14794910 | 14802110 |
| Base 11 | a117a11 | a123511 |
| Base 12 | 7175112 | 717b112 |
| Base 13 | 5245913 | 524b313 |
| Base 14 | 3bcbb14 | 3bd2d14 |
| Base 15 | 2dc8415 | 2dcd115 |
| Base 16 | 241ed16 | 2423516 |