Compare 161009 vs 161407
| Property | 161009 | 161407 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1610091 | 1614071 |
| Prime factorization | 161009 | 161407 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161009 | 1, 161407 |
| Number of properties | 6 | 7 |
| Additive primes | 6059th | 6071st |
| Chen primes | 6300th | |
| Cousin primes (1st member) | 1792nd | |
| Emirps | 3243rd | 3255th |
| Happy primes | 2289th | |
| Isolated primes | 11146th | 11176th |
| Long primes | 5527th | |
| Primes | 14769th | 14801st |
| Pythagorean primes | 7367th | |
| Roman numberals | ||
| Base 2 | 1001110100111100012 | 1001110110011111112 |
| Base 3 | 220112120223 | 220121020013 |
| Base 4 | 2131033014 | 2131213334 |
| Base 5 | 201230145 | 201311125 |
| Base 6 | 32412256 | 32431316 |
| Base 7 | 12402627 | 12414017 |
| Base 8 | 4723618 | 4731778 |
| Base 9 | 2647689 | 2653619 |
| Base 10 | 16100910 | 16140710 |
| Base 11 | aaa7211 | 1002a411 |
| Base 12 | 7921512 | 794a712 |
| Base 13 | 5839413 | 5860c13 |
| Base 14 | 4296914 | 42b7114 |
| Base 15 | 32a8e15 | 32c5715 |
| Base 16 | 274f116 | 2767f16 |