GCD of 963, 814, 70, 966 Calculator

Given Input numbers are 963, 814, 70, 966

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

Divisors of 963

List of positive integer divisors of 963 that divides 963 without a remainder.

1, 3, 9, 107, 321, 963

Divisors of 814

List of positive integer divisors of 814 that divides 814 without a remainder.

1, 2, 11, 22, 37, 74, 407, 814

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 966

List of positive integer divisors of 966 that divides 966 without a remainder.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Greatest Common Divisior

We found the divisors of 963, 814, 70, 966 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 963, 814, 70, 966 is 1.

Therefore, GCD of numbers 963, 814, 70, 966 is 1

Given Input Data is 963, 814, 70, 966

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

Prime Factorization of 963 is 3 x 3 x 107

Prime Factorization of 814 is 2 x 11 x 37

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 966 is 2 x 3 x 7 x 23

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(963, 814) = 783882

GCD(963, 814) = ( 963 x 814 ) / 783882

GCD(963, 814) = 783882 / 783882

GCD(963, 814) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 966

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

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

GCD(1, 966) = 966 / 966

GCD(1, 966) = 1

GCD of 963, 814, 70, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 392, 288, 87, 666
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• GCD of 858, 317, 82, 936
• GCD of 840, 189, 97, 382
• GCD of 894, 666, 48, 803

1. What is the GCD of 963, 814, 70, 966?

GCD of 963, 814, 70, 966 is 1

2. Where do I get the detailed procedure to find GCD of 963, 814, 70, 966?

You can find a detailed procedure to find GCD of 963, 814, 70, 966 on our page.

3. How to find GCD of 963, 814, 70, 966 on a calculator?

You can find the GCD of 963, 814, 70, 966 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.