GCD of 651, 169, 88, 744 Calculator

Given Input numbers are 651, 169, 88, 744

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

Divisors of 651

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

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

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 744

List of positive integer divisors of 744 that divides 744 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Greatest Common Divisior

We found the divisors of 651, 169, 88, 744 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 651, 169, 88, 744 is 1.

Therefore, GCD of numbers 651, 169, 88, 744 is 1

Given Input Data is 651, 169, 88, 744

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

Prime Factorization of 651 is 3 x 7 x 31

Prime Factorization of 169 is 13 x 13

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 744 is 2 x 2 x 2 x 3 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(651, 169) = 110019

GCD(651, 169) = ( 651 x 169 ) / 110019

GCD(651, 169) = 110019 / 110019

GCD(651, 169) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 88

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

LCM(1, 88) = 88

GCD(1, 88) = ( 1 x 88 ) / 88

GCD(1, 88) = 88 / 88

GCD(1, 88) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 744

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

LCM(1, 744) = 744

GCD(1, 744) = ( 1 x 744 ) / 744

GCD(1, 744) = 744 / 744

GCD(1, 744) = 1

GCD of 651, 169, 88, 744 is 1

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1. What is the GCD of 651, 169, 88, 744?

GCD of 651, 169, 88, 744 is 1

2. Where do I get the detailed procedure to find GCD of 651, 169, 88, 744?

You can find a detailed procedure to find GCD of 651, 169, 88, 744 on our page.

3. How to find GCD of 651, 169, 88, 744 on a calculator?

You can find the GCD of 651, 169, 88, 744 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.