GCD of 365, 732, 970, 891 Calculator

Given Input numbers are 365, 732, 970, 891

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

Divisors of 365

List of positive integer divisors of 365 that divides 365 without a remainder.

1, 5, 73, 365

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

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 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Greatest Common Divisior

We found the divisors of 365, 732, 970, 891 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 365, 732, 970, 891 is 1.

Therefore, GCD of numbers 365, 732, 970, 891 is 1

Given Input Data is 365, 732, 970, 891

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

Prime Factorization of 365 is 5 x 73

Prime Factorization of 732 is 2 x 2 x 3 x 61

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 891 is 3 x 3 x 3 x 3 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(365, 732) = 267180

GCD(365, 732) = ( 365 x 732 ) / 267180

GCD(365, 732) = 267180 / 267180

GCD(365, 732) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 970

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

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

GCD(1, 970) = 970 / 970

GCD(1, 970) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 891

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

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

GCD(1, 891) = 891 / 891

GCD(1, 891) = 1

GCD of 365, 732, 970, 891 is 1

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1. What is the GCD of 365, 732, 970, 891?

GCD of 365, 732, 970, 891 is 1

2. Where do I get the detailed procedure to find GCD of 365, 732, 970, 891?

You can find a detailed procedure to find GCD of 365, 732, 970, 891 on our page.

3. How to find GCD of 365, 732, 970, 891 on a calculator?

You can find the GCD of 365, 732, 970, 891 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.