| Prime Factorization |
1321 |
| Divisors |
1, 1321 |
| Count of divisors |
2 |
| Sum of divisors |
1322 |
| Previous integer |
1320 |
| Next integer |
1322 |
| Is prime? |
YES |
| Prime number position |
216 |
| Previous prime |
1319 |
| Next prime |
1327 |
| 1321st prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
NO |
| Zeckendorf representation |
987 + 233 + 89 + 8 + 3 + 1 |
| Is a Pell number? |
NO |
| Is a regular number? |
NO |
| Is a perfect number? |
NO |
| Is a perfect square number? |
NO |
| Is a perfect cube number? |
NO |
| Is power of 2? |
NO |
| Is power of 3? |
NO |
| Square 13212 |
1745041 |
| Square root √1321 |
36.345563690772 |
| Cube 13213 |
2305199161 |
| Cubic root ∛1321 |
10.972382509958 |
| Natural logarithm |
7.1861443045223 |
| Decimal logarithm |
3.1209028176145 |