Compare 161201 vs 162119
| Property | 161201 | 162119 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1612011 | 1621191 |
| Prime factorization | 161201 | 162119 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161201 | 1, 162119 |
| Number of properties | 7 | 6 |
| Additive primes | 6064th | |
| Chen primes | 6305th | 6337th |
| Emirps | 3250th | |
| Harmonic primes | 5575th | |
| Isolated primes | 11162nd | 11218th |
| Primes | 14785th | 14861st |
| Pythagorean primes | 7375th | |
| Sophie germain primes | 1726th | 1736th |
| Ulam primes | 1063rd | |
| Roman numberals | ||
| Base 2 | 1001110101101100012 | 1001111001010001112 |
| Base 3 | 220120101023 | 220201011023 |
| Base 4 | 2131123014 | 2132110134 |
| Base 5 | 201243015 | 201414345 |
| Base 6 | 32421456 | 32503156 |
| Base 7 | 12406557 | 12434367 |
| Base 8 | 4726618 | 4745078 |
| Base 9 | 2651129 | 2663429 |
| Base 10 | 16120110 | 16211910 |
| Base 11 | 10012711 | 10089111 |
| Base 12 | 7935512 | 7999b12 |
| Base 13 | 584b113 | 58a3913 |
| Base 14 | 42a6514 | 4311d14 |
| Base 15 | 32b6b15 | 3307e15 |
| Base 16 | 275b116 | 2794716 |