GCD of 136, 442, 64, 572 Calculator

Given Input numbers are 136, 442, 64, 572

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

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Greatest Common Divisior

We found the divisors of 136, 442, 64, 572 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 136, 442, 64, 572 is 2.

Therefore, GCD of numbers 136, 442, 64, 572 is 2

Given Input Data is 136, 442, 64, 572

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

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 572 is 2 x 2 x 11 x 13

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(136, 442) = 1768

GCD(136, 442) = ( 136 x 442 ) / 1768

GCD(136, 442) = 60112 / 1768

GCD(136, 442) = 34

Step2:

Here we consider the GCD from the above i.e. 34 as first number and the next as 64

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

LCM(34, 64) = 1088

GCD(34, 64) = ( 34 x 64 ) / 1088

GCD(34, 64) = 2176 / 1088

GCD(34, 64) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 572

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

LCM(2, 572) = 572

GCD(2, 572) = ( 2 x 572 ) / 572

GCD(2, 572) = 1144 / 572

GCD(2, 572) = 2

GCD of 136, 442, 64, 572 is 2

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• GCD of 921, 207, 55, 120
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• GCD of 916, 800, 90, 437
• GCD of 220, 146, 48, 597

1. What is the GCD of 136, 442, 64, 572?

GCD of 136, 442, 64, 572 is 2

2. Where do I get the detailed procedure to find GCD of 136, 442, 64, 572?

You can find a detailed procedure to find GCD of 136, 442, 64, 572 on our page.

3. How to find GCD of 136, 442, 64, 572 on a calculator?

You can find the GCD of 136, 442, 64, 572 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.