GCD of 212, 140, 127 Calculator

Given Input numbers are 212, 140, 127

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

Divisors of 212

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

1, 2, 4, 53, 106, 212

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Greatest Common Divisior

We found the divisors of 212, 140, 127 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 212, 140, 127 is 1.

Therefore, GCD of numbers 212, 140, 127 is 1

Given Input Data is 212, 140, 127

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

Prime Factorization of 212 is 2 x 2 x 53

Prime Factorization of 140 is 2 x 2 x 5 x 7

Prime Factorization of 127 is 127

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(212, 140) = 7420

GCD(212, 140) = ( 212 x 140 ) / 7420

GCD(212, 140) = 29680 / 7420

GCD(212, 140) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 127

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

LCM(4, 127) = 508

GCD(4, 127) = ( 4 x 127 ) / 508

GCD(4, 127) = 508 / 508

GCD(4, 127) = 1

GCD of 212, 140, 127 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 507, 370, 780
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1. What is the GCD of 212, 140, 127?

GCD of 212, 140, 127 is 1

2. Where do I get the detailed procedure to find GCD of 212, 140, 127?

You can find a detailed procedure to find GCD of 212, 140, 127 on our page.

3. How to find GCD of 212, 140, 127 on a calculator?

You can find the GCD of 212, 140, 127 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.