GCD of 770, 106, 185, 695 Calculator

Given Input numbers are 770, 106, 185, 695

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

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 106

List of positive integer divisors of 106 that divides 106 without a remainder.

1, 2, 53, 106

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Greatest Common Divisior

We found the divisors of 770, 106, 185, 695 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 770, 106, 185, 695 is 1.

Therefore, GCD of numbers 770, 106, 185, 695 is 1

Given Input Data is 770, 106, 185, 695

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

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

Prime Factorization of 106 is 2 x 53

Prime Factorization of 185 is 5 x 37

Prime Factorization of 695 is 5 x 139

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(770, 106) = 40810

GCD(770, 106) = ( 770 x 106 ) / 40810

GCD(770, 106) = 81620 / 40810

GCD(770, 106) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 185

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

LCM(2, 185) = 370

GCD(2, 185) = ( 2 x 185 ) / 370

GCD(2, 185) = 370 / 370

GCD(2, 185) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 695

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

LCM(1, 695) = 695

GCD(1, 695) = ( 1 x 695 ) / 695

GCD(1, 695) = 695 / 695

GCD(1, 695) = 1

GCD of 770, 106, 185, 695 is 1

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1. What is the GCD of 770, 106, 185, 695?

GCD of 770, 106, 185, 695 is 1

2. Where do I get the detailed procedure to find GCD of 770, 106, 185, 695?

You can find a detailed procedure to find GCD of 770, 106, 185, 695 on our page.

3. How to find GCD of 770, 106, 185, 695 on a calculator?

You can find the GCD of 770, 106, 185, 695 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.