GCD of 632, 257, 651 Calculator

Given Input numbers are 632, 257, 651

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

Divisors of 632

List of positive integer divisors of 632 that divides 632 without a remainder.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 257

List of positive integer divisors of 257 that divides 257 without a remainder.

1, 257

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Greatest Common Divisior

We found the divisors of 632, 257, 651 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 632, 257, 651 is 1.

Therefore, GCD of numbers 632, 257, 651 is 1

Given Input Data is 632, 257, 651

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

Prime Factorization of 632 is 2 x 2 x 2 x 79

Prime Factorization of 257 is 257

Prime Factorization of 651 is 3 x 7 x 31

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(632, 257) = 162424

GCD(632, 257) = ( 632 x 257 ) / 162424

GCD(632, 257) = 162424 / 162424

GCD(632, 257) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 651

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

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

GCD(1, 651) = 651 / 651

GCD(1, 651) = 1

GCD of 632, 257, 651 is 1

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1. What is the GCD of 632, 257, 651?

GCD of 632, 257, 651 is 1

2. Where do I get the detailed procedure to find GCD of 632, 257, 651?

You can find a detailed procedure to find GCD of 632, 257, 651 on our page.

3. How to find GCD of 632, 257, 651 on a calculator?

You can find the GCD of 632, 257, 651 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.