Compare 189139 vs 190507
| Property | 189139 | 190507 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1891391 | 1905071 |
| Prime factorization | 189139 | 190507 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189139 | 1, 190507 |
| Number of properties | 7 | 3 |
| Additive primes | 6923rd | |
| Emirps | 3974th | |
| Good primes | 985th | 990th |
| Isolated primes | 12962nd | 13051st |
| Long primes | 6403rd | |
| Lucky primes | 2213th | |
| Primes | 17091st | 17202nd |
| Roman numberals | ||
| Base 2 | 1011100010110100112 | 1011101000001010112 |
| Base 3 | 1001211100113 | 1002000222113 |
| Base 4 | 2320231034 | 2322002234 |
| Base 5 | 220230245 | 220440125 |
| Base 6 | 40153516 | 40255516 |
| Base 7 | 14152667 | 14222627 |
| Base 8 | 5613238 | 5640538 |
| Base 9 | 3174049 | 3202849 |
| Base 10 | 18913910 | 19050710 |
| Base 11 | 11a11511 | 12014911 |
| Base 12 | 9155712 | 922b712 |
| Base 13 | 6812213 | 6893513 |
| Base 14 | 4ccdd14 | 4d5d914 |
| Base 15 | 3b09415 | 3b6a715 |
| Base 16 | 2e2d316 | 2e82b16 |