GCD of 252, 656, 44, 747 Calculator

Given Input numbers are 252, 656, 44, 747

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

Divisors of 252

List of positive integer divisors of 252 that divides 252 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 656

List of positive integer divisors of 656 that divides 656 without a remainder.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Greatest Common Divisior

We found the divisors of 252, 656, 44, 747 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 252, 656, 44, 747 is 1.

Therefore, GCD of numbers 252, 656, 44, 747 is 1

Given Input Data is 252, 656, 44, 747

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

Prime Factorization of 252 is 2 x 2 x 3 x 3 x 7

Prime Factorization of 656 is 2 x 2 x 2 x 2 x 41

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 747 is 3 x 3 x 83

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(252, 656) = 41328

GCD(252, 656) = ( 252 x 656 ) / 41328

GCD(252, 656) = 165312 / 41328

GCD(252, 656) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 44

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

LCM(4, 44) = 44

GCD(4, 44) = ( 4 x 44 ) / 44

GCD(4, 44) = 176 / 44

GCD(4, 44) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 747

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

LCM(4, 747) = 2988

GCD(4, 747) = ( 4 x 747 ) / 2988

GCD(4, 747) = 2988 / 2988

GCD(4, 747) = 1

GCD of 252, 656, 44, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 771, 976, 92, 178
• GCD of 489, 618, 20, 705
• GCD of 965, 807, 99, 268
• GCD of 309, 363, 22, 183
• GCD of 485, 458, 28, 890

1. What is the GCD of 252, 656, 44, 747?

GCD of 252, 656, 44, 747 is 1

2. Where do I get the detailed procedure to find GCD of 252, 656, 44, 747?

You can find a detailed procedure to find GCD of 252, 656, 44, 747 on our page.

3. How to find GCD of 252, 656, 44, 747 on a calculator?

You can find the GCD of 252, 656, 44, 747 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.