GCD of 961, 898, 528, 197 Calculator

Given Input numbers are 961, 898, 528, 197

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

Divisors of 961

List of positive integer divisors of 961 that divides 961 without a remainder.

1, 31, 961

Divisors of 898

List of positive integer divisors of 898 that divides 898 without a remainder.

1, 2, 449, 898

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 197

List of positive integer divisors of 197 that divides 197 without a remainder.

1, 197

Greatest Common Divisior

We found the divisors of 961, 898, 528, 197 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 961, 898, 528, 197 is 1.

Therefore, GCD of numbers 961, 898, 528, 197 is 1

Given Input Data is 961, 898, 528, 197

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

Prime Factorization of 961 is 31 x 31

Prime Factorization of 898 is 2 x 449

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

Prime Factorization of 197 is 197

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(961, 898) = 862978

GCD(961, 898) = ( 961 x 898 ) / 862978

GCD(961, 898) = 862978 / 862978

GCD(961, 898) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 528

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

LCM(1, 528) = 528

GCD(1, 528) = ( 1 x 528 ) / 528

GCD(1, 528) = 528 / 528

GCD(1, 528) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 197

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

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

GCD(1, 197) = 197 / 197

GCD(1, 197) = 1

GCD of 961, 898, 528, 197 is 1

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1. What is the GCD of 961, 898, 528, 197?

GCD of 961, 898, 528, 197 is 1

2. Where do I get the detailed procedure to find GCD of 961, 898, 528, 197?

You can find a detailed procedure to find GCD of 961, 898, 528, 197 on our page.

3. How to find GCD of 961, 898, 528, 197 on a calculator?

You can find the GCD of 961, 898, 528, 197 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.