Compare 161039 vs 161149
| Property | 161039 | 161149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1610391 | 1611491 |
| Prime factorization | 161039 | 161149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161039 | 1, 161149 |
| Number of properties | 5 | 6 |
| Chen primes | 6301st | 6304th |
| Harmonic primes | 5541st | |
| Isolated primes | 11149th | 11159th |
| Long primes | 5520th | |
| Primes | 14772nd | 14782nd |
| Pythagorean primes | 7374th | |
| Sexy primes (2nd member) | 3583rd | |
| Sophie germain primes | 1723rd | |
| Roman numberals | ||
| Base 2 | 1001110101000011112 | 1001110101011111012 |
| Base 3 | 220112201023 | 220120011113 |
| Base 4 | 2131100334 | 2131113314 |
| Base 5 | 201231245 | 201240445 |
| Base 6 | 32413156 | 32420216 |
| Base 7 | 12403347 | 12405527 |
| Base 8 | 4724178 | 4725758 |
| Base 9 | 2648129 | 2650449 |
| Base 10 | 16103910 | 16114910 |
| Base 11 | aaa9a11 | 10008a11 |
| Base 12 | 7923b12 | 7931112 |
| Base 13 | 583b813 | 5847113 |
| Base 14 | 4298b14 | 42a2914 |
| Base 15 | 32aae15 | 32b3415 |
| Base 16 | 2750f16 | 2757d16 |