Compare 160981 vs 161281
| Property | 160981 | 161281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1609811 | 1612811 |
| Prime factorization | 160981 | 161281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 160981 | 1, 161281 |
| Number of properties | 7 | 6 |
| Additive primes | 6068th | |
| Emirps | 3241st | |
| Isolated primes | 11144th | 11168th |
| Long primes | 5513th | |
| Lucky primes | 1906th | 1909th |
| Primes | 14767th | 14791st |
| Proth primes | 122nd | |
| Pythagorean primes | 7365th | 7379th |
| Super primes | 1730th | |
| Roman numberals | ||
| Base 2 | 1001110100110101012 | 1001110110000000012 |
| Base 3 | 220112110213 | 220120201013 |
| Base 4 | 2131031114 | 2131200014 |
| Base 5 | 201224115 | 201301115 |
| Base 6 | 32411416 | 32424016 |
| Base 7 | 12402227 | 12411317 |
| Base 8 | 4723258 | 4730018 |
| Base 9 | 2647379 | 2652119 |
| Base 10 | 16098110 | 16128110 |
| Base 11 | aaa4711 | 10019a11 |
| Base 12 | 791b112 | 7940112 |
| Base 13 | 5837213 | 5854313 |
| Base 14 | 4294914 | 42ac114 |
| Base 15 | 32a7115 | 32bc115 |
| Base 16 | 274d516 | 2760116 |