GCD of 737, 381, 13, 165 Calculator

Given Input numbers are 737, 381, 13, 165

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

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 165

List of positive integer divisors of 165 that divides 165 without a remainder.

1, 3, 5, 11, 15, 33, 55, 165

Greatest Common Divisior

We found the divisors of 737, 381, 13, 165 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 737, 381, 13, 165 is 1.

Therefore, GCD of numbers 737, 381, 13, 165 is 1

Given Input Data is 737, 381, 13, 165

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

Prime Factorization of 737 is 11 x 67

Prime Factorization of 381 is 3 x 127

Prime Factorization of 13 is 13

Prime Factorization of 165 is 3 x 5 x 11

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(737, 381) = 280797

GCD(737, 381) = ( 737 x 381 ) / 280797

GCD(737, 381) = 280797 / 280797

GCD(737, 381) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 13

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

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

GCD(1, 13) = 13 / 13

GCD(1, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 165

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

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

GCD(1, 165) = 165 / 165

GCD(1, 165) = 1

GCD of 737, 381, 13, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 130, 72, 664
• GCD of 561, 412, 44, 820
• GCD of 993, 648, 37, 430
• GCD of 580, 479, 59, 154
• GCD of 956, 403, 91, 178

1. What is the GCD of 737, 381, 13, 165?

GCD of 737, 381, 13, 165 is 1

2. Where do I get the detailed procedure to find GCD of 737, 381, 13, 165?

You can find a detailed procedure to find GCD of 737, 381, 13, 165 on our page.

3. How to find GCD of 737, 381, 13, 165 on a calculator?

You can find the GCD of 737, 381, 13, 165 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.