GCD of 155, 744, 364, 567 Calculator

Given Input numbers are 155, 744, 364, 567

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

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

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

Divisors of 364

List of positive integer divisors of 364 that divides 364 without a remainder.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

Divisors of 567

List of positive integer divisors of 567 that divides 567 without a remainder.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Greatest Common Divisior

We found the divisors of 155, 744, 364, 567 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 155, 744, 364, 567 is 1.

Therefore, GCD of numbers 155, 744, 364, 567 is 1

Given Input Data is 155, 744, 364, 567

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

Prime Factorization of 155 is 5 x 31

Prime Factorization of 744 is 2 x 2 x 2 x 3 x 31

Prime Factorization of 364 is 2 x 2 x 7 x 13

Prime Factorization of 567 is 3 x 3 x 3 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(155, 744) = 3720

GCD(155, 744) = ( 155 x 744 ) / 3720

GCD(155, 744) = 115320 / 3720

GCD(155, 744) = 31

Step2:

Here we consider the GCD from the above i.e. 31 as first number and the next as 364

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

LCM(31, 364) = 11284

GCD(31, 364) = ( 31 x 364 ) / 11284

GCD(31, 364) = 11284 / 11284

GCD(31, 364) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 567

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

LCM(1, 567) = 567

GCD(1, 567) = ( 1 x 567 ) / 567

GCD(1, 567) = 567 / 567

GCD(1, 567) = 1

GCD of 155, 744, 364, 567 is 1

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• GCD of 246, 145, 201, 754
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• GCD of 618, 783, 650, 796

1. What is the GCD of 155, 744, 364, 567?

GCD of 155, 744, 364, 567 is 1

2. Where do I get the detailed procedure to find GCD of 155, 744, 364, 567?

You can find a detailed procedure to find GCD of 155, 744, 364, 567 on our page.

3. How to find GCD of 155, 744, 364, 567 on a calculator?

You can find the GCD of 155, 744, 364, 567 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.