GCD of 343, 747, 976 Calculator

Given Input numbers are 343, 747, 976

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

Divisors of 343

List of positive integer divisors of 343 that divides 343 without a remainder.

1, 7, 49, 343

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Divisors of 976

List of positive integer divisors of 976 that divides 976 without a remainder.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Greatest Common Divisior

We found the divisors of 343, 747, 976 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 343, 747, 976 is 1.

Therefore, GCD of numbers 343, 747, 976 is 1

Given Input Data is 343, 747, 976

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

Prime Factorization of 343 is 7 x 7 x 7

Prime Factorization of 747 is 3 x 3 x 83

Prime Factorization of 976 is 2 x 2 x 2 x 2 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(343, 747) = 256221

GCD(343, 747) = ( 343 x 747 ) / 256221

GCD(343, 747) = 256221 / 256221

GCD(343, 747) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 976

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

LCM(1, 976) = 976

GCD(1, 976) = ( 1 x 976 ) / 976

GCD(1, 976) = 976 / 976

GCD(1, 976) = 1

GCD of 343, 747, 976 is 1

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• GCD of 763, 557, 971
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1. What is the GCD of 343, 747, 976?

GCD of 343, 747, 976 is 1

2. Where do I get the detailed procedure to find GCD of 343, 747, 976?

You can find a detailed procedure to find GCD of 343, 747, 976 on our page.

3. How to find GCD of 343, 747, 976 on a calculator?

You can find the GCD of 343, 747, 976 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.