GCD of 953, 279, 945, 622 Calculator

Given Input numbers are 953, 279, 945, 622

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

Divisors of 953

List of positive integer divisors of 953 that divides 953 without a remainder.

1, 953

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 945

List of positive integer divisors of 945 that divides 945 without a remainder.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Greatest Common Divisior

We found the divisors of 953, 279, 945, 622 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 953, 279, 945, 622 is 1.

Therefore, GCD of numbers 953, 279, 945, 622 is 1

Given Input Data is 953, 279, 945, 622

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

Prime Factorization of 953 is 953

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 945 is 3 x 3 x 3 x 5 x 7

Prime Factorization of 622 is 2 x 311

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(953, 279) = 265887

GCD(953, 279) = ( 953 x 279 ) / 265887

GCD(953, 279) = 265887 / 265887

GCD(953, 279) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 945

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

LCM(1, 945) = 945

GCD(1, 945) = ( 1 x 945 ) / 945

GCD(1, 945) = 945 / 945

GCD(1, 945) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 622

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

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

GCD(1, 622) = 622 / 622

GCD(1, 622) = 1

GCD of 953, 279, 945, 622 is 1

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1. What is the GCD of 953, 279, 945, 622?

GCD of 953, 279, 945, 622 is 1

2. Where do I get the detailed procedure to find GCD of 953, 279, 945, 622?

You can find a detailed procedure to find GCD of 953, 279, 945, 622 on our page.

3. How to find GCD of 953, 279, 945, 622 on a calculator?

You can find the GCD of 953, 279, 945, 622 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.