GCD of 573, 370, 91, 977 Calculator

Given Input numbers are 573, 370, 91, 977

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

Divisors of 573

List of positive integer divisors of 573 that divides 573 without a remainder.

1, 3, 191, 573

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

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 573, 370, 91, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 573, 370, 91, 977 is 1.

Therefore, GCD of numbers 573, 370, 91, 977 is 1

Given Input Data is 573, 370, 91, 977

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

Prime Factorization of 573 is 3 x 191

Prime Factorization of 370 is 2 x 5 x 37

Prime Factorization of 91 is 7 x 13

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(573, 370) = 212010

GCD(573, 370) = ( 573 x 370 ) / 212010

GCD(573, 370) = 212010 / 212010

GCD(573, 370) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 91

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

LCM(1, 91) = 91

GCD(1, 91) = ( 1 x 91 ) / 91

GCD(1, 91) = 91 / 91

GCD(1, 91) = 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 573, 370, 91, 977 is 1

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1. What is the GCD of 573, 370, 91, 977?

GCD of 573, 370, 91, 977 is 1

2. Where do I get the detailed procedure to find GCD of 573, 370, 91, 977?

You can find a detailed procedure to find GCD of 573, 370, 91, 977 on our page.

3. How to find GCD of 573, 370, 91, 977 on a calculator?

You can find the GCD of 573, 370, 91, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.