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 |