GCD of 627, 657, 98, 562 Calculator

Given Input numbers are 627, 657, 98, 562

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

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 657

List of positive integer divisors of 657 that divides 657 without a remainder.

1, 3, 9, 73, 219, 657

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 562

List of positive integer divisors of 562 that divides 562 without a remainder.

1, 2, 281, 562

Greatest Common Divisior

We found the divisors of 627, 657, 98, 562 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 627, 657, 98, 562 is 1.

Therefore, GCD of numbers 627, 657, 98, 562 is 1

Given Input Data is 627, 657, 98, 562

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

Prime Factorization of 627 is 3 x 11 x 19

Prime Factorization of 657 is 3 x 3 x 73

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 562 is 2 x 281

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(627, 657) = 137313

GCD(627, 657) = ( 627 x 657 ) / 137313

GCD(627, 657) = 411939 / 137313

GCD(627, 657) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 98

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

LCM(3, 98) = 294

GCD(3, 98) = ( 3 x 98 ) / 294

GCD(3, 98) = 294 / 294

GCD(3, 98) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 562

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

LCM(1, 562) = 562

GCD(1, 562) = ( 1 x 562 ) / 562

GCD(1, 562) = 562 / 562

GCD(1, 562) = 1

GCD of 627, 657, 98, 562 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 242, 21, 413
• GCD of 884, 919, 89, 450
• GCD of 870, 754, 57, 247
• GCD of 846, 769, 19, 549
• GCD of 413, 277, 67, 449

1. What is the GCD of 627, 657, 98, 562?

GCD of 627, 657, 98, 562 is 1

2. Where do I get the detailed procedure to find GCD of 627, 657, 98, 562?

You can find a detailed procedure to find GCD of 627, 657, 98, 562 on our page.

3. How to find GCD of 627, 657, 98, 562 on a calculator?

You can find the GCD of 627, 657, 98, 562 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.