GCD of 976, 865, 740, 715 Calculator

Given Input numbers are 976, 865, 740, 715

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

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

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 715

List of positive integer divisors of 715 that divides 715 without a remainder.

1, 5, 11, 13, 55, 65, 143, 715

Greatest Common Divisior

We found the divisors of 976, 865, 740, 715 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 976, 865, 740, 715 is 1.

Therefore, GCD of numbers 976, 865, 740, 715 is 1

Given Input Data is 976, 865, 740, 715

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

Prime Factorization of 976 is 2 x 2 x 2 x 2 x 61

Prime Factorization of 865 is 5 x 173

Prime Factorization of 740 is 2 x 2 x 5 x 37

Prime Factorization of 715 is 5 x 11 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(976, 865) = 844240

GCD(976, 865) = ( 976 x 865 ) / 844240

GCD(976, 865) = 844240 / 844240

GCD(976, 865) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 740

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

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

GCD(1, 740) = 740 / 740

GCD(1, 740) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 715

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

LCM(1, 715) = 715

GCD(1, 715) = ( 1 x 715 ) / 715

GCD(1, 715) = 715 / 715

GCD(1, 715) = 1

GCD of 976, 865, 740, 715 is 1

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1. What is the GCD of 976, 865, 740, 715?

GCD of 976, 865, 740, 715 is 1

2. Where do I get the detailed procedure to find GCD of 976, 865, 740, 715?

You can find a detailed procedure to find GCD of 976, 865, 740, 715 on our page.

3. How to find GCD of 976, 865, 740, 715 on a calculator?

You can find the GCD of 976, 865, 740, 715 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.