GCD of 652, 369, 353, 138 Calculator

Given Input numbers are 652, 369, 353, 138

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

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 369

List of positive integer divisors of 369 that divides 369 without a remainder.

1, 3, 9, 41, 123, 369

Divisors of 353

List of positive integer divisors of 353 that divides 353 without a remainder.

1, 353

Divisors of 138

List of positive integer divisors of 138 that divides 138 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138

Greatest Common Divisior

We found the divisors of 652, 369, 353, 138 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 652, 369, 353, 138 is 1.

Therefore, GCD of numbers 652, 369, 353, 138 is 1

Given Input Data is 652, 369, 353, 138

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

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 369 is 3 x 3 x 41

Prime Factorization of 353 is 353

Prime Factorization of 138 is 2 x 3 x 23

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(652, 369) = 240588

GCD(652, 369) = ( 652 x 369 ) / 240588

GCD(652, 369) = 240588 / 240588

GCD(652, 369) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 353

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

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

GCD(1, 353) = 353 / 353

GCD(1, 353) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 138

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

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

GCD(1, 138) = 138 / 138

GCD(1, 138) = 1

GCD of 652, 369, 353, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 766, 148, 132, 560
• GCD of 155, 221, 307, 292
• GCD of 183, 514, 433, 252
• GCD of 527, 644, 967, 644
• GCD of 443, 593, 946, 279

1. What is the GCD of 652, 369, 353, 138?

GCD of 652, 369, 353, 138 is 1

2. Where do I get the detailed procedure to find GCD of 652, 369, 353, 138?

You can find a detailed procedure to find GCD of 652, 369, 353, 138 on our page.

3. How to find GCD of 652, 369, 353, 138 on a calculator?

You can find the GCD of 652, 369, 353, 138 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.