Compare 161009 vs 161013
| Property | 161009 | 161013 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1610091 | 31 × 1911 × 2811 |
| Prime factorization | 161009 | 3 × 191 × 281 |
| Divisors count | 2 | 8 |
| Divisors | 1, 161009 | 1, 3, 191, 281, 573, 843, 53671, 161013 |
| Number of properties | 6 | 0 |
| Additive primes | 6059th | |
| Chen primes | 6300th | |
| Emirps | 3243rd | |
| Isolated primes | 11146th | |
| Primes | 14769th | |
| Pythagorean primes | 7367th | |
| Roman numberals | ||
| Base 2 | 1001110100111100012 | 1001110100111101012 |
| Base 3 | 220112120223 | 220112121103 |
| Base 4 | 2131033014 | 2131033114 |
| Base 5 | 201230145 | 201230235 |
| Base 6 | 32412256 | 32412336 |
| Base 7 | 12402627 | 12402667 |
| Base 8 | 4723618 | 4723658 |
| Base 9 | 2647689 | 2647739 |
| Base 10 | 16100910 | 16101310 |
| Base 11 | aaa7211 | aaa7611 |
| Base 12 | 7921512 | 7921912 |
| Base 13 | 5839413 | 5839813 |
| Base 14 | 4296914 | 4296d14 |
| Base 15 | 32a8e15 | 32a9315 |
| Base 16 | 274f116 | 274f516 |