GCD of 969, 663, 62, 570 Calculator

Given Input numbers are 969, 663, 62, 570

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

Divisors of 969

List of positive integer divisors of 969 that divides 969 without a remainder.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

Divisors of 570

List of positive integer divisors of 570 that divides 570 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

Greatest Common Divisior

We found the divisors of 969, 663, 62, 570 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 969, 663, 62, 570 is 1.

Therefore, GCD of numbers 969, 663, 62, 570 is 1

Given Input Data is 969, 663, 62, 570

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

Prime Factorization of 969 is 3 x 17 x 19

Prime Factorization of 663 is 3 x 13 x 17

Prime Factorization of 62 is 2 x 31

Prime Factorization of 570 is 2 x 3 x 5 x 19

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(969, 663) = 12597

GCD(969, 663) = ( 969 x 663 ) / 12597

GCD(969, 663) = 642447 / 12597

GCD(969, 663) = 51

Step2:

Here we consider the GCD from the above i.e. 51 as first number and the next as 62

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

LCM(51, 62) = 3162

GCD(51, 62) = ( 51 x 62 ) / 3162

GCD(51, 62) = 3162 / 3162

GCD(51, 62) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 570

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

LCM(1, 570) = 570

GCD(1, 570) = ( 1 x 570 ) / 570

GCD(1, 570) = 570 / 570

GCD(1, 570) = 1

GCD of 969, 663, 62, 570 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 730, 614, 70, 716
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• GCD of 160, 257, 52, 930

1. What is the GCD of 969, 663, 62, 570?

GCD of 969, 663, 62, 570 is 1

2. Where do I get the detailed procedure to find GCD of 969, 663, 62, 570?

You can find a detailed procedure to find GCD of 969, 663, 62, 570 on our page.

3. How to find GCD of 969, 663, 62, 570 on a calculator?

You can find the GCD of 969, 663, 62, 570 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.