GCD of 451, 970, 72, 352 Calculator

Given Input numbers are 451, 970, 72, 352

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

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

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 352

List of positive integer divisors of 352 that divides 352 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Greatest Common Divisior

We found the divisors of 451, 970, 72, 352 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 451, 970, 72, 352 is 1.

Therefore, GCD of numbers 451, 970, 72, 352 is 1

Given Input Data is 451, 970, 72, 352

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

Prime Factorization of 451 is 11 x 41

Prime Factorization of 970 is 2 x 5 x 97

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

Prime Factorization of 352 is 2 x 2 x 2 x 2 x 2 x 11

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(451, 970) = 437470

GCD(451, 970) = ( 451 x 970 ) / 437470

GCD(451, 970) = 437470 / 437470

GCD(451, 970) = 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 352

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

LCM(1, 352) = 352

GCD(1, 352) = ( 1 x 352 ) / 352

GCD(1, 352) = 352 / 352

GCD(1, 352) = 1

GCD of 451, 970, 72, 352 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 688, 314, 43, 512
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• GCD of 407, 451, 98, 331

1. What is the GCD of 451, 970, 72, 352?

GCD of 451, 970, 72, 352 is 1

2. Where do I get the detailed procedure to find GCD of 451, 970, 72, 352?

You can find a detailed procedure to find GCD of 451, 970, 72, 352 on our page.

3. How to find GCD of 451, 970, 72, 352 on a calculator?

You can find the GCD of 451, 970, 72, 352 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.