GCD of 625, 621, 588, 672 Calculator

Given Input numbers are 625, 621, 588, 672

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

Divisors of 625

List of positive integer divisors of 625 that divides 625 without a remainder.

1, 5, 25, 125, 625

Divisors of 621

List of positive integer divisors of 621 that divides 621 without a remainder.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 588

List of positive integer divisors of 588 that divides 588 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

Divisors of 672

List of positive integer divisors of 672 that divides 672 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Greatest Common Divisior

We found the divisors of 625, 621, 588, 672 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 625, 621, 588, 672 is 1.

Therefore, GCD of numbers 625, 621, 588, 672 is 1

Given Input Data is 625, 621, 588, 672

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

Prime Factorization of 625 is 5 x 5 x 5 x 5

Prime Factorization of 621 is 3 x 3 x 3 x 23

Prime Factorization of 588 is 2 x 2 x 3 x 7 x 7

Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7

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(625, 621) = 388125

GCD(625, 621) = ( 625 x 621 ) / 388125

GCD(625, 621) = 388125 / 388125

GCD(625, 621) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 588

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

LCM(1, 588) = 588

GCD(1, 588) = ( 1 x 588 ) / 588

GCD(1, 588) = 588 / 588

GCD(1, 588) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 672

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

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

GCD(1, 672) = 672 / 672

GCD(1, 672) = 1

GCD of 625, 621, 588, 672 is 1

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1. What is the GCD of 625, 621, 588, 672?

GCD of 625, 621, 588, 672 is 1

2. Where do I get the detailed procedure to find GCD of 625, 621, 588, 672?

You can find a detailed procedure to find GCD of 625, 621, 588, 672 on our page.

3. How to find GCD of 625, 621, 588, 672 on a calculator?

You can find the GCD of 625, 621, 588, 672 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.