GCD of 955, 896, 72, 977 Calculator

Given Input numbers are 955, 896, 72, 977

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 896

List of positive integer divisors of 896 that divides 896 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Greatest Common Divisior

We found the divisors of 955, 896, 72, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 896, 72, 977 is 1.

Therefore, GCD of numbers 955, 896, 72, 977 is 1

Given Input Data is 955, 896, 72, 977

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 896 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 977 is 977

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(955, 896) = 855680

GCD(955, 896) = ( 955 x 896 ) / 855680

GCD(955, 896) = 855680 / 855680

GCD(955, 896) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 72

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

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

GCD(1, 72) = 72 / 72

GCD(1, 72) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 977

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

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

GCD(1, 977) = 977 / 977

GCD(1, 977) = 1

GCD of 955, 896, 72, 977 is 1

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1. What is the GCD of 955, 896, 72, 977?

GCD of 955, 896, 72, 977 is 1

2. Where do I get the detailed procedure to find GCD of 955, 896, 72, 977?

You can find a detailed procedure to find GCD of 955, 896, 72, 977 on our page.

3. How to find GCD of 955, 896, 72, 977 on a calculator?

You can find the GCD of 955, 896, 72, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.