GCD of 964, 777, 558, 120 Calculator

Given Input numbers are 964, 777, 558, 120

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 120

List of positive integer divisors of 120 that divides 120 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Greatest Common Divisior

We found the divisors of 964, 777, 558, 120 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 964, 777, 558, 120 is 1.

Therefore, GCD of numbers 964, 777, 558, 120 is 1

Given Input Data is 964, 777, 558, 120

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 120 is 2 x 2 x 2 x 3 x 5

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(964, 777) = 749028

GCD(964, 777) = ( 964 x 777 ) / 749028

GCD(964, 777) = 749028 / 749028

GCD(964, 777) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 558

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 558) = 558

GCD(1, 558) = ( 1 x 558 ) / 558

GCD(1, 558) = 558 / 558

GCD(1, 558) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 120

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

GCD(1, 120) = 120 / 120

GCD(1, 120) = 1

GCD of 964, 777, 558, 120 is 1

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1. What is the GCD of 964, 777, 558, 120?

GCD of 964, 777, 558, 120 is 1

2. Where do I get the detailed procedure to find GCD of 964, 777, 558, 120?

You can find a detailed procedure to find GCD of 964, 777, 558, 120 on our page.

3. How to find GCD of 964, 777, 558, 120 on a calculator?

You can find the GCD of 964, 777, 558, 120 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.