GCD of 370, 532, 85, 195 Calculator

Given Input numbers are 370, 532, 85, 195

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

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 532

List of positive integer divisors of 532 that divides 532 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 195

List of positive integer divisors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Greatest Common Divisior

We found the divisors of 370, 532, 85, 195 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 370, 532, 85, 195 is 1.

Therefore, GCD of numbers 370, 532, 85, 195 is 1

Given Input Data is 370, 532, 85, 195

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

Prime Factorization of 370 is 2 x 5 x 37

Prime Factorization of 532 is 2 x 2 x 7 x 19

Prime Factorization of 85 is 5 x 17

Prime Factorization of 195 is 3 x 5 x 13

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(370, 532) = 98420

GCD(370, 532) = ( 370 x 532 ) / 98420

GCD(370, 532) = 196840 / 98420

GCD(370, 532) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 85

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

LCM(2, 85) = 170

GCD(2, 85) = ( 2 x 85 ) / 170

GCD(2, 85) = 170 / 170

GCD(2, 85) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 195

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

LCM(1, 195) = 195

GCD(1, 195) = ( 1 x 195 ) / 195

GCD(1, 195) = 195 / 195

GCD(1, 195) = 1

GCD of 370, 532, 85, 195 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 210, 712, 52, 754
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• GCD of 543, 516, 73, 964

1. What is the GCD of 370, 532, 85, 195?

GCD of 370, 532, 85, 195 is 1

2. Where do I get the detailed procedure to find GCD of 370, 532, 85, 195?

You can find a detailed procedure to find GCD of 370, 532, 85, 195 on our page.

3. How to find GCD of 370, 532, 85, 195 on a calculator?

You can find the GCD of 370, 532, 85, 195 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.