Compare 198967 vs 199669
| Property | 198967 | 199669 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1989671 | 1996691 |
| Prime factorization | 198967 | 199669 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198967 | 1, 199669 |
| Number of properties | 4 | 8 |
| Cousin primes (1st member) | 2127th | 2133rd |
| Emirps | 4270th | |
| Harmonic primes | 6749th | |
| Isolated primes | 13603rd | 13644th |
| Long primes | 6726th | |
| Lucky primes | 2305th | 2311th |
| Primes | 17904th | 17955th |
| Pythagorean primes | 8961st | |
| Roman numberals | ||
| Base 2 | 1100001001001101112 | 1100001011111101012 |
| Base 3 | 1010022210113 | 1010102200113 |
| Base 4 | 3002103134 | 3002333114 |
| Base 5 | 223313325 | 223421345 |
| Base 6 | 41330516 | 41402216 |
| Base 7 | 14560367 | 14610617 |
| Base 8 | 6044678 | 6057658 |
| Base 9 | 3328349 | 3338049 |
| Base 10 | 19896710 | 19966910 |
| Base 11 | 12653a11 | 12701811 |
| Base 12 | 9718712 | 9767112 |
| Base 13 | 6c74213 | 6cb6213 |
| Base 14 | 5271d14 | 52aa114 |
| Base 15 | 3de4715 | 3e26415 |
| Base 16 | 3093716 | 30bf516 |