Compare 161009 vs 161149
| Property | 161009 | 161149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1610091 | 1611491 |
| Prime factorization | 161009 | 161149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161009 | 1, 161149 |
| Number of properties | 6 | 6 |
| Additive primes | 6059th | |
| Chen primes | 6300th | 6304th |
| Emirps | 3243rd | |
| Harmonic primes | 5541st | |
| Isolated primes | 11146th | 11159th |
| Long primes | 5520th | |
| Primes | 14769th | 14782nd |
| Pythagorean primes | 7367th | 7374th |
| Roman numberals | ||
| Base 2 | 1001110100111100012 | 1001110101011111012 |
| Base 3 | 220112120223 | 220120011113 |
| Base 4 | 2131033014 | 2131113314 |
| Base 5 | 201230145 | 201240445 |
| Base 6 | 32412256 | 32420216 |
| Base 7 | 12402627 | 12405527 |
| Base 8 | 4723618 | 4725758 |
| Base 9 | 2647689 | 2650449 |
| Base 10 | 16100910 | 16114910 |
| Base 11 | aaa7211 | 10008a11 |
| Base 12 | 7921512 | 7931112 |
| Base 13 | 5839413 | 5847113 |
| Base 14 | 4296914 | 42a2914 |
| Base 15 | 32a8e15 | 32b3415 |
| Base 16 | 274f116 | 2757d16 |