Compare 198281 vs 198641
| Property | 198281 | 198641 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1982811 | 1986411 |
| Prime factorization | 198281 | 198641 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198281 | 1, 198641 |
| Number of properties | 7 | 10 |
| Additive primes | 7171st | 7185th |
| Chen primes | 7477th | |
| Cousin primes (2nd member) | 2119th | 2123rd |
| Emirps | 4244th | |
| Harmonic primes | 6702nd | 6716th |
| Isolated primes | 13558th | 13583rd |
| Primes | 17845th | 17876th |
| Pythagorean primes | 8898th | 8917th |
| Sexy primes (1st member) | 4274th | |
| Sophie germain primes | 2046th | 2049th |
| Roman numberals | ||
| Base 2 | 1100000110100010012 | 1100000111111100012 |
| Base 3 | 1010012222023 | 1010021110023 |
| Base 4 | 3001220214 | 3001333014 |
| Base 5 | 223211115 | 223240315 |
| Base 6 | 41255456 | 41313456 |
| Base 7 | 14540367 | 14550627 |
| Base 8 | 6032118 | 6037618 |
| Base 9 | 3318829 | 3324329 |
| Base 10 | 19828110 | 19864110 |
| Base 11 | 125a7611 | 12627311 |
| Base 12 | 968b512 | 96b5512 |
| Base 13 | 6c33513 | 6c55113 |
| Base 14 | 5238d14 | 5256914 |
| Base 15 | 3db3b15 | 3dccb15 |
| Base 16 | 3068916 | 307f116 |