Compare 127997 vs 128189
| Property | 127997 | 128189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1279971 | 1281891 |
| Prime factorization | 127997 | 128189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 127997 | 1, 128189 |
| Number of properties | 5 | 8 |
| Additive primes | 4946th | |
| Chen primes | 5181st | 5187th |
| Good primes | 783rd | |
| Harmonic primes | 4518th | |
| Isolated primes | 9000th | 9011th |
| Long primes | 4504th | |
| Primes | 11987th | 12000th |
| Pythagorean primes | 5958th | 5965th |
| Super primes | 1438th | |
| Roman numberals | ||
| Base 2 | 111110011111111012 | 111110100101111012 |
| Base 3 | 201111201223 | 201112112023 |
| Base 4 | 1330333314 | 1331023314 |
| Base 5 | 130434425 | 131002245 |
| Base 6 | 24243256 | 24252456 |
| Base 7 | 10421127 | 10425057 |
| Base 8 | 3717758 | 3722758 |
| Base 9 | 2145189 | 2147529 |
| Base 10 | 12799710 | 12818910 |
| Base 11 | 8819111 | 8834611 |
| Base 12 | 620a512 | 6222512 |
| Base 13 | 4634c13 | 4646913 |
| Base 14 | 3490914 | 34a0514 |
| Base 15 | 27dd215 | 27eae15 |
| Base 16 | 1f3fd16 | 1f4bd16 |