GCD of 963, 152, 69, 550 Calculator

Given Input numbers are 963, 152, 69, 550

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 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 69

List of positive integer divisors of 69 that divides 69 without a remainder.

1, 3, 23, 69

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Greatest Common Divisior

We found the divisors of 963, 152, 69, 550 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 963, 152, 69, 550 is 1.

Therefore, GCD of numbers 963, 152, 69, 550 is 1

Given Input Data is 963, 152, 69, 550

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 152 is 2 x 2 x 2 x 19

Prime Factorization of 69 is 3 x 23

Prime Factorization of 550 is 2 x 5 x 5 x 11

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, 152) = 146376

GCD(963, 152) = ( 963 x 152 ) / 146376

GCD(963, 152) = 146376 / 146376

GCD(963, 152) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 69

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

LCM(1, 69) = 69

GCD(1, 69) = ( 1 x 69 ) / 69

GCD(1, 69) = 69 / 69

GCD(1, 69) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 550

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

LCM(1, 550) = 550

GCD(1, 550) = ( 1 x 550 ) / 550

GCD(1, 550) = 550 / 550

GCD(1, 550) = 1

GCD of 963, 152, 69, 550 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 627, 24, 707
• GCD of 137, 706, 79, 543
• GCD of 546, 399, 59, 773
• GCD of 557, 970, 23, 123
• GCD of 571, 499, 18, 868

1. What is the GCD of 963, 152, 69, 550?

GCD of 963, 152, 69, 550 is 1

2. Where do I get the detailed procedure to find GCD of 963, 152, 69, 550?

You can find a detailed procedure to find GCD of 963, 152, 69, 550 on our page.

3. How to find GCD of 963, 152, 69, 550 on a calculator?

You can find the GCD of 963, 152, 69, 550 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.