GCD of 964, 747, 146, 678 Calculator

Given Input numbers are 964, 747, 146, 678

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

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 747

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

1, 3, 9, 83, 249, 747

Divisors of 146

List of positive integer divisors of 146 that divides 146 without a remainder.

1, 2, 73, 146

Divisors of 678

List of positive integer divisors of 678 that divides 678 without a remainder.

1, 2, 3, 6, 113, 226, 339, 678

Greatest Common Divisior

We found the divisors of 964, 747, 146, 678 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 964, 747, 146, 678 is 1.

Therefore, GCD of numbers 964, 747, 146, 678 is 1

Given Input Data is 964, 747, 146, 678

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

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 747 is 3 x 3 x 83

Prime Factorization of 146 is 2 x 73

Prime Factorization of 678 is 2 x 3 x 113

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(964, 747) = 720108

GCD(964, 747) = ( 964 x 747 ) / 720108

GCD(964, 747) = 720108 / 720108

GCD(964, 747) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 146

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

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

GCD(1, 146) = 146 / 146

GCD(1, 146) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 678

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

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

GCD(1, 678) = 678 / 678

GCD(1, 678) = 1

GCD of 964, 747, 146, 678 is 1

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1. What is the GCD of 964, 747, 146, 678?

GCD of 964, 747, 146, 678 is 1

2. Where do I get the detailed procedure to find GCD of 964, 747, 146, 678?

You can find a detailed procedure to find GCD of 964, 747, 146, 678 on our page.

3. How to find GCD of 964, 747, 146, 678 on a calculator?

You can find the GCD of 964, 747, 146, 678 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.