GCD of 337, 989, 33, 156 Calculator

Given Input numbers are 337, 989, 33, 156

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

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Divisors of 989

List of positive integer divisors of 989 that divides 989 without a remainder.

1, 23, 43, 989

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 156

List of positive integer divisors of 156 that divides 156 without a remainder.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Greatest Common Divisior

We found the divisors of 337, 989, 33, 156 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 337, 989, 33, 156 is 1.

Therefore, GCD of numbers 337, 989, 33, 156 is 1

Given Input Data is 337, 989, 33, 156

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

Prime Factorization of 337 is 337

Prime Factorization of 989 is 23 x 43

Prime Factorization of 33 is 3 x 11

Prime Factorization of 156 is 2 x 2 x 3 x 13

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(337, 989) = 333293

GCD(337, 989) = ( 337 x 989 ) / 333293

GCD(337, 989) = 333293 / 333293

GCD(337, 989) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 156

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

LCM(1, 156) = 156

GCD(1, 156) = ( 1 x 156 ) / 156

GCD(1, 156) = 156 / 156

GCD(1, 156) = 1

GCD of 337, 989, 33, 156 is 1

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1. What is the GCD of 337, 989, 33, 156?

GCD of 337, 989, 33, 156 is 1

2. Where do I get the detailed procedure to find GCD of 337, 989, 33, 156?

You can find a detailed procedure to find GCD of 337, 989, 33, 156 on our page.

3. How to find GCD of 337, 989, 33, 156 on a calculator?

You can find the GCD of 337, 989, 33, 156 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.