GCD of 630, 770, 41, 137 Calculator

Given Input numbers are 630, 770, 41, 137

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

Divisors of 630

List of positive integer divisors of 630 that divides 630 without a remainder.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 41

List of positive integer divisors of 41 that divides 41 without a remainder.

1, 41

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 630, 770, 41, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 630, 770, 41, 137 is 1.

Therefore, GCD of numbers 630, 770, 41, 137 is 1

Given Input Data is 630, 770, 41, 137

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

Prime Factorization of 630 is 2 x 3 x 3 x 5 x 7

Prime Factorization of 770 is 2 x 5 x 7 x 11

Prime Factorization of 41 is 41

Prime Factorization of 137 is 137

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(630, 770) = 6930

GCD(630, 770) = ( 630 x 770 ) / 6930

GCD(630, 770) = 485100 / 6930

GCD(630, 770) = 70

Step2:

Here we consider the GCD from the above i.e. 70 as first number and the next as 41

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

LCM(70, 41) = 2870

GCD(70, 41) = ( 70 x 41 ) / 2870

GCD(70, 41) = 2870 / 2870

GCD(70, 41) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

GCD of 630, 770, 41, 137 is 1

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• GCD of 414, 236, 10, 832
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1. What is the GCD of 630, 770, 41, 137?

GCD of 630, 770, 41, 137 is 1

2. Where do I get the detailed procedure to find GCD of 630, 770, 41, 137?

You can find a detailed procedure to find GCD of 630, 770, 41, 137 on our page.

3. How to find GCD of 630, 770, 41, 137 on a calculator?

You can find the GCD of 630, 770, 41, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.