GCD of 247, 946, 732 Calculator

Given Input numbers are 247, 946, 732

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

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Divisors of 946

List of positive integer divisors of 946 that divides 946 without a remainder.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Greatest Common Divisior

We found the divisors of 247, 946, 732 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 247, 946, 732 is 1.

Therefore, GCD of numbers 247, 946, 732 is 1

Given Input Data is 247, 946, 732

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

Prime Factorization of 247 is 13 x 19

Prime Factorization of 946 is 2 x 11 x 43

Prime Factorization of 732 is 2 x 2 x 3 x 61

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(247, 946) = 233662

GCD(247, 946) = ( 247 x 946 ) / 233662

GCD(247, 946) = 233662 / 233662

GCD(247, 946) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 732

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

LCM(1, 732) = 732

GCD(1, 732) = ( 1 x 732 ) / 732

GCD(1, 732) = 732 / 732

GCD(1, 732) = 1

GCD of 247, 946, 732 is 1

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1. What is the GCD of 247, 946, 732?

GCD of 247, 946, 732 is 1

2. Where do I get the detailed procedure to find GCD of 247, 946, 732?

You can find a detailed procedure to find GCD of 247, 946, 732 on our page.

3. How to find GCD of 247, 946, 732 on a calculator?

You can find the GCD of 247, 946, 732 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.