GCD of 758, 202, 12, 695 Calculator

Given Input numbers are 758, 202, 12, 695

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

Divisors of 758

List of positive integer divisors of 758 that divides 758 without a remainder.

1, 2, 379, 758

Divisors of 202

List of positive integer divisors of 202 that divides 202 without a remainder.

1, 2, 101, 202

Divisors of 12

List of positive integer divisors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6, 12

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 758, 202, 12, 695 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 758, 202, 12, 695 is 1.

Therefore, GCD of numbers 758, 202, 12, 695 is 1

Given Input Data is 758, 202, 12, 695

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

Prime Factorization of 758 is 2 x 379

Prime Factorization of 202 is 2 x 101

Prime Factorization of 12 is 2 x 2 x 3

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(758, 202) = 76558

GCD(758, 202) = ( 758 x 202 ) / 76558

GCD(758, 202) = 153116 / 76558

GCD(758, 202) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 12

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

LCM(2, 12) = 12

GCD(2, 12) = ( 2 x 12 ) / 12

GCD(2, 12) = 24 / 12

GCD(2, 12) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 695

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

LCM(2, 695) = 1390

GCD(2, 695) = ( 2 x 695 ) / 1390

GCD(2, 695) = 1390 / 1390

GCD(2, 695) = 1

GCD of 758, 202, 12, 695 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 424, 172, 78, 493
• GCD of 643, 128, 69, 354
• GCD of 599, 709, 12, 305
• GCD of 673, 518, 41, 339
• GCD of 382, 697, 24, 443

1. What is the GCD of 758, 202, 12, 695?

GCD of 758, 202, 12, 695 is 1

2. Where do I get the detailed procedure to find GCD of 758, 202, 12, 695?

You can find a detailed procedure to find GCD of 758, 202, 12, 695 on our page.

3. How to find GCD of 758, 202, 12, 695 on a calculator?

You can find the GCD of 758, 202, 12, 695 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.