Online GCD Calculator is useful to find the GCD of 772, 652, 709, 985 quickly. Get the easiest ways to solve the greatest common divisor of 772, 652, 709, 985 i.e 1 in different methods as follows.
Given Input numbers are 772, 652, 709, 985
In the factoring method, we have to find the divisors of all numbers
Divisors of 772 :
The positive integer divisors of 772 that completely divides 772 are.
1, 2, 4, 193, 386, 772
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
Divisors of 709 :
The positive integer divisors of 709 that completely divides 709 are.
1, 709
Divisors of 985 :
The positive integer divisors of 985 that completely divides 985 are.
1, 5, 197, 985
GCD of numbers is the greatest common divisor
So, the GCD (772, 652, 709, 985) = 1.
Given numbers are 772, 652, 709, 985
The list of prime factors of all numbers are
Prime factors of 772 are 2 x 2 x 193
Prime factors of 652 are 2 x 2 x 163
Prime factors of 709 are 709
Prime factors of 985 are 5 x 197
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 772, 652, 709, 985
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(772, 652) = 125836
GCD(772, 652) = ( 772 x 652 ) / 125836
= 772 / 652
= 772
Step2:
LCM(4, 709) = 2836
GCD(4, 709) = ( 4 x 709 ) / 2836
= 4 / 709
= 4
Step3:
LCM(1, 985) = 985
GCD(1, 985) = ( 1 x 985 ) / 985
= 1 / 985
= 1
So, Greatest Common Divisor of 772, 652, 709, 985 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 772, 652, 709, 985
The greatest common divisor of numbers 772, 652, 709, 985 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 652, 709, 985 is 1.
1. What is the GCD of 772, 652, 709, 985?
GCD of given numbers 772, 652, 709, 985 is 1
2. How to calculate the greatest common divisor of 772, 652, 709, 985?
We can find the highest common divisor of 772, 652, 709, 985 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 772, 652, 709, 985 i.e 1.
3. How can I use the GCD of 772, 652, 709, 985Calculator?
Out the numbers 772, 652, 709, 985 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.