GCD of 974, 695, 462, 423 Calculator

Given Input numbers are 974, 695, 462, 423

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

Divisors of 974

List of positive integer divisors of 974 that divides 974 without a remainder.

1, 2, 487, 974

Divisors of 695

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

1, 5, 139, 695

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

Greatest Common Divisior

We found the divisors of 974, 695, 462, 423 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 974, 695, 462, 423 is 1.

Therefore, GCD of numbers 974, 695, 462, 423 is 1

Given Input Data is 974, 695, 462, 423

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

Prime Factorization of 974 is 2 x 487

Prime Factorization of 695 is 5 x 139

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 423 is 3 x 3 x 47

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(974, 695) = 676930

GCD(974, 695) = ( 974 x 695 ) / 676930

GCD(974, 695) = 676930 / 676930

GCD(974, 695) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 462

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

LCM(1, 462) = 462

GCD(1, 462) = ( 1 x 462 ) / 462

GCD(1, 462) = 462 / 462

GCD(1, 462) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 423

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

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

GCD(1, 423) = 423 / 423

GCD(1, 423) = 1

GCD of 974, 695, 462, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 182, 721, 766, 234
• GCD of 686, 722, 394, 355
• GCD of 863, 980, 446, 370
• GCD of 966, 890, 645, 417
• GCD of 602, 246, 704, 535

1. What is the GCD of 974, 695, 462, 423?

GCD of 974, 695, 462, 423 is 1

2. Where do I get the detailed procedure to find GCD of 974, 695, 462, 423?

You can find a detailed procedure to find GCD of 974, 695, 462, 423 on our page.

3. How to find GCD of 974, 695, 462, 423 on a calculator?

You can find the GCD of 974, 695, 462, 423 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.