GCD of 88, 99, 62, 30 Calculator

Given Input numbers are 88, 99, 62, 30

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

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 62

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

1, 2, 31, 62

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Greatest Common Divisior

We found the divisors of 88, 99, 62, 30 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 88, 99, 62, 30 is 1.

Therefore, GCD of numbers 88, 99, 62, 30 is 1

Given Input Data is 88, 99, 62, 30

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

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 62 is 2 x 31

Prime Factorization of 30 is 2 x 3 x 5

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(88, 99) = 792

GCD(88, 99) = ( 88 x 99 ) / 792

GCD(88, 99) = 8712 / 792

GCD(88, 99) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 62

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

LCM(11, 62) = 682

GCD(11, 62) = ( 11 x 62 ) / 682

GCD(11, 62) = 682 / 682

GCD(11, 62) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 30

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

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

GCD(1, 30) = 30 / 30

GCD(1, 30) = 1

GCD of 88, 99, 62, 30 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 43, 80, 97, 16
• GCD of 98, 39, 35, 34
• GCD of 21, 71, 44, 49
• GCD of 92, 91, 89, 78
• GCD of 28, 13, 57, 68

1. What is the GCD of 88, 99, 62, 30?

GCD of 88, 99, 62, 30 is 1

2. Where do I get the detailed procedure to find GCD of 88, 99, 62, 30?

You can find a detailed procedure to find GCD of 88, 99, 62, 30 on our page.

3. How to find GCD of 88, 99, 62, 30 on a calculator?

You can find the GCD of 88, 99, 62, 30 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.