GCD of 49, 532, 306, 479 Calculator

Given Input numbers are 49, 532, 306, 479

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

Divisors of 49

List of positive integer divisors of 49 that divides 49 without a remainder.

1, 7, 49

Divisors of 532

List of positive integer divisors of 532 that divides 532 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 306

List of positive integer divisors of 306 that divides 306 without a remainder.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 49, 532, 306, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 49, 532, 306, 479 is 1.

Therefore, GCD of numbers 49, 532, 306, 479 is 1

Given Input Data is 49, 532, 306, 479

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

Prime Factorization of 49 is 7 x 7

Prime Factorization of 532 is 2 x 2 x 7 x 19

Prime Factorization of 306 is 2 x 3 x 3 x 17

Prime Factorization of 479 is 479

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(49, 532) = 3724

GCD(49, 532) = ( 49 x 532 ) / 3724

GCD(49, 532) = 26068 / 3724

GCD(49, 532) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 306

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

LCM(7, 306) = 2142

GCD(7, 306) = ( 7 x 306 ) / 2142

GCD(7, 306) = 2142 / 2142

GCD(7, 306) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 49, 532, 306, 479 is 1

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• GCD of 79, 521, 111, 604
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1. What is the GCD of 49, 532, 306, 479?

GCD of 49, 532, 306, 479 is 1

2. Where do I get the detailed procedure to find GCD of 49, 532, 306, 479?

You can find a detailed procedure to find GCD of 49, 532, 306, 479 on our page.

3. How to find GCD of 49, 532, 306, 479 on a calculator?

You can find the GCD of 49, 532, 306, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.