GCD of 980, 329, 292, 383 Calculator

Given Input numbers are 980, 329, 292, 383

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

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 292

List of positive integer divisors of 292 that divides 292 without a remainder.

1, 2, 4, 73, 146, 292

Divisors of 383

List of positive integer divisors of 383 that divides 383 without a remainder.

1, 383

Greatest Common Divisior

We found the divisors of 980, 329, 292, 383 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 980, 329, 292, 383 is 1.

Therefore, GCD of numbers 980, 329, 292, 383 is 1

Given Input Data is 980, 329, 292, 383

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

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

Prime Factorization of 329 is 7 x 47

Prime Factorization of 292 is 2 x 2 x 73

Prime Factorization of 383 is 383

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(980, 329) = 46060

GCD(980, 329) = ( 980 x 329 ) / 46060

GCD(980, 329) = 322420 / 46060

GCD(980, 329) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 292

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

LCM(7, 292) = 2044

GCD(7, 292) = ( 7 x 292 ) / 2044

GCD(7, 292) = 2044 / 2044

GCD(7, 292) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 383

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

LCM(1, 383) = 383

GCD(1, 383) = ( 1 x 383 ) / 383

GCD(1, 383) = 383 / 383

GCD(1, 383) = 1

GCD of 980, 329, 292, 383 is 1

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1. What is the GCD of 980, 329, 292, 383?

GCD of 980, 329, 292, 383 is 1

2. Where do I get the detailed procedure to find GCD of 980, 329, 292, 383?

You can find a detailed procedure to find GCD of 980, 329, 292, 383 on our page.

3. How to find GCD of 980, 329, 292, 383 on a calculator?

You can find the GCD of 980, 329, 292, 383 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.