GCD of 970, 689, 35, 554 Calculator

Given Input numbers are 970, 689, 35, 554

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

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 689

List of positive integer divisors of 689 that divides 689 without a remainder.

1, 13, 53, 689

Divisors of 35

List of positive integer divisors of 35 that divides 35 without a remainder.

1, 5, 7, 35

Divisors of 554

List of positive integer divisors of 554 that divides 554 without a remainder.

1, 2, 277, 554

Greatest Common Divisior

We found the divisors of 970, 689, 35, 554 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 970, 689, 35, 554 is 1.

Therefore, GCD of numbers 970, 689, 35, 554 is 1

Given Input Data is 970, 689, 35, 554

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

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 689 is 13 x 53

Prime Factorization of 35 is 5 x 7

Prime Factorization of 554 is 2 x 277

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(970, 689) = 668330

GCD(970, 689) = ( 970 x 689 ) / 668330

GCD(970, 689) = 668330 / 668330

GCD(970, 689) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 35

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

LCM(1, 35) = 35

GCD(1, 35) = ( 1 x 35 ) / 35

GCD(1, 35) = 35 / 35

GCD(1, 35) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 554

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

LCM(1, 554) = 554

GCD(1, 554) = ( 1 x 554 ) / 554

GCD(1, 554) = 554 / 554

GCD(1, 554) = 1

GCD of 970, 689, 35, 554 is 1

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• GCD of 307, 971, 46, 505
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1. What is the GCD of 970, 689, 35, 554?

GCD of 970, 689, 35, 554 is 1

2. Where do I get the detailed procedure to find GCD of 970, 689, 35, 554?

You can find a detailed procedure to find GCD of 970, 689, 35, 554 on our page.

3. How to find GCD of 970, 689, 35, 554 on a calculator?

You can find the GCD of 970, 689, 35, 554 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.