Compare 390193 vs 391661
| Property | 390193 | 391661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3901931 | 3916611 |
| Prime factorization | 390193 | 391661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 390193 | 1, 391661 |
| Number of properties | 4 | 5 |
| Chen primes | 13430th | |
| Isolated primes | 25728th | |
| Primes | 33083rd | 33199th |
| Sexy primes (1st member) | 7486th | |
| Sophie germain primes | 3541st | |
| Super primes | 3547th | 3558th |
| Twin primes (2nd member) | 3723rd | |
| Roman numberals | ||
| Base 2 | 10111110100001100012 | 10111111001111011012 |
| Base 3 | 2012110201213 | 2012200202223 |
| Base 4 | 11331003014 | 11332132314 |
| Base 5 | 444412335 | 1000131215 |
| Base 6 | 122102416 | 122211256 |
| Base 7 | 32134067 | 32206047 |
| Base 8 | 13720618 | 13747558 |
| Base 9 | 6542179 | 6562289 |
| Base 10 | 39019310 | 39166110 |
| Base 11 | 24718111 | 24829611 |
| Base 12 | 16998112 | 16a7a512 |
| Base 13 | 1087ab13 | 10936a13 |
| Base 14 | a22ad14 | a2a3b14 |
| Base 15 | 7a92d15 | 7b0ab15 |
| Base 16 | 5f43116 | 5f9ed16 |