Prime Factorization |
281 |
Divisors |
1, 281 |
Count of divisors |
2 |
Sum of divisors |
282 |
Previous integer |
280 |
Next integer |
282 |
Is prime? |
YES |
Prime number position |
60 |
Previous prime |
277 |
Next prime |
283 |
281st prime number |
↻ calculating, please wait |
Is a Fibonacci number? |
NO |
Zeckendorf representation |
233 + 34 + 13 + 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 2812 |
78961 |
Square root √281 |
16.76305461424 |
Cube 2813 |
22188041 |
Cubic root ∛281 |
6.5499116201194 |
Natural logarithm |
5.6383546693337 |
Decimal logarithm |
2.4487063199051 |