GCD of 783, 212, 52, 126 Calculator

Given Input numbers are 783, 212, 52, 126

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

Divisors of 783

List of positive integer divisors of 783 that divides 783 without a remainder.

1, 3, 9, 27, 29, 87, 261, 783

Divisors of 212

List of positive integer divisors of 212 that divides 212 without a remainder.

1, 2, 4, 53, 106, 212

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Greatest Common Divisior

We found the divisors of 783, 212, 52, 126 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 783, 212, 52, 126 is 1.

Therefore, GCD of numbers 783, 212, 52, 126 is 1

Given Input Data is 783, 212, 52, 126

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

Prime Factorization of 783 is 3 x 3 x 3 x 29

Prime Factorization of 212 is 2 x 2 x 53

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 126 is 2 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(783, 212) = 165996

GCD(783, 212) = ( 783 x 212 ) / 165996

GCD(783, 212) = 165996 / 165996

GCD(783, 212) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 52

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

LCM(1, 52) = 52

GCD(1, 52) = ( 1 x 52 ) / 52

GCD(1, 52) = 52 / 52

GCD(1, 52) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 126

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

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

GCD(1, 126) = 126 / 126

GCD(1, 126) = 1

GCD of 783, 212, 52, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 523, 643, 38, 392
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• GCD of 925, 775, 72, 966

1. What is the GCD of 783, 212, 52, 126?

GCD of 783, 212, 52, 126 is 1

2. Where do I get the detailed procedure to find GCD of 783, 212, 52, 126?

You can find a detailed procedure to find GCD of 783, 212, 52, 126 on our page.

3. How to find GCD of 783, 212, 52, 126 on a calculator?

You can find the GCD of 783, 212, 52, 126 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.