Online GCD Calculator is useful to find the GCD of 882, 652, 721, 771 quickly. Get the easiest ways to solve the greatest common divisor of 882, 652, 721, 771 i.e 1 in different methods as follows.
Given Input numbers are 882, 652, 721, 771
In the factoring method, we have to find the divisors of all numbers
Divisors of 882 :
The positive integer divisors of 882 that completely divides 882 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
Divisors of 721 :
The positive integer divisors of 721 that completely divides 721 are.
1, 7, 103, 721
Divisors of 771 :
The positive integer divisors of 771 that completely divides 771 are.
1, 3, 257, 771
GCD of numbers is the greatest common divisor
So, the GCD (882, 652, 721, 771) = 1.
Given numbers are 882, 652, 721, 771
The list of prime factors of all numbers are
Prime factors of 882 are 2 x 3 x 3 x 7 x 7
Prime factors of 652 are 2 x 2 x 163
Prime factors of 721 are 7 x 103
Prime factors of 771 are 3 x 257
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 882, 652, 721, 771
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(882, 652) = 287532
GCD(882, 652) = ( 882 x 652 ) / 287532
= 882 / 652
= 882
Step2:
LCM(2, 721) = 1442
GCD(2, 721) = ( 2 x 721 ) / 1442
= 2 / 721
= 2
Step3:
LCM(1, 771) = 771
GCD(1, 771) = ( 1 x 771 ) / 771
= 1 / 771
= 1
So, Greatest Common Divisor of 882, 652, 721, 771 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 882, 652, 721, 771
The greatest common divisor of numbers 882, 652, 721, 771 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 882, 652, 721, 771 is 1.
1. What is the GCD of 882, 652, 721, 771?
GCD of given numbers 882, 652, 721, 771 is 1
2. How to calculate the greatest common divisor of 882, 652, 721, 771?
We can find the highest common divisor of 882, 652, 721, 771 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 882, 652, 721, 771 i.e 1.
3. How can I use the GCD of 882, 652, 721, 771Calculator?
Out the numbers 882, 652, 721, 771 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.