Compare 189929 vs 190709
| Property | 189929 | 190709 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1899291 | 1907091 |
| Prime factorization | 189929 | 190709 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189929 | 1, 190709 |
| Number of properties | 4 | 6 |
| Chen primes | 7245th | |
| Isolated primes | 13015th | |
| Long primes | 6450th | |
| Primes | 17162nd | 17221st |
| Pythagorean primes | 8563rd | 8592nd |
| Sophie germain primes | 1972nd | 1978th |
| Twin primes (1st member) | 2079th | |
| Roman numberals | ||
| Base 2 | 1011100101111010012 | 1011101000111101012 |
| Base 3 | 1001221121023 | 1002001210223 |
| Base 4 | 2321132214 | 2322033114 |
| Base 5 | 220342045 | 221003145 |
| Base 6 | 40231456 | 40305256 |
| Base 7 | 14205057 | 14230017 |
| Base 8 | 5627518 | 5643658 |
| Base 9 | 3184729 | 3205389 |
| Base 10 | 18992910 | 19070910 |
| Base 11 | 11a77311 | 12031211 |
| Base 12 | 91ab512 | 9244512 |
| Base 13 | 685ac13 | 68a5c13 |
| Base 14 | 4d30514 | 4d70114 |
| Base 15 | 3b41e15 | 3b78e15 |
| Base 16 | 2e5e916 | 2e8f516 |