GCD of 653, 268, 482, 740 Calculator

Given Input numbers are 653, 268, 482, 740

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

Divisors of 653

List of positive integer divisors of 653 that divides 653 without a remainder.

1, 653

Divisors of 268

List of positive integer divisors of 268 that divides 268 without a remainder.

1, 2, 4, 67, 134, 268

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Greatest Common Divisior

We found the divisors of 653, 268, 482, 740 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 653, 268, 482, 740 is 1.

Therefore, GCD of numbers 653, 268, 482, 740 is 1

Given Input Data is 653, 268, 482, 740

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

Prime Factorization of 653 is 653

Prime Factorization of 268 is 2 x 2 x 67

Prime Factorization of 482 is 2 x 241

Prime Factorization of 740 is 2 x 2 x 5 x 37

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(653, 268) = 175004

GCD(653, 268) = ( 653 x 268 ) / 175004

GCD(653, 268) = 175004 / 175004

GCD(653, 268) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 482

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

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

GCD(1, 482) = 482 / 482

GCD(1, 482) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 740

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

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

GCD(1, 740) = 740 / 740

GCD(1, 740) = 1

GCD of 653, 268, 482, 740 is 1

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1. What is the GCD of 653, 268, 482, 740?

GCD of 653, 268, 482, 740 is 1

2. Where do I get the detailed procedure to find GCD of 653, 268, 482, 740?

You can find a detailed procedure to find GCD of 653, 268, 482, 740 on our page.

3. How to find GCD of 653, 268, 482, 740 on a calculator?

You can find the GCD of 653, 268, 482, 740 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.