GCD of 62, 990, 612, 177 Calculator

Given Input numbers are 62, 990, 612, 177

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

Divisors of 62

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

1, 2, 31, 62

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Greatest Common Divisior

We found the divisors of 62, 990, 612, 177 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 62, 990, 612, 177 is 1.

Therefore, GCD of numbers 62, 990, 612, 177 is 1

Given Input Data is 62, 990, 612, 177

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

Prime Factorization of 62 is 2 x 31

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

Prime Factorization of 177 is 3 x 59

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(62, 990) = 30690

GCD(62, 990) = ( 62 x 990 ) / 30690

GCD(62, 990) = 61380 / 30690

GCD(62, 990) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 612

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

LCM(2, 612) = 612

GCD(2, 612) = ( 2 x 612 ) / 612

GCD(2, 612) = 1224 / 612

GCD(2, 612) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 177

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

LCM(2, 177) = 354

GCD(2, 177) = ( 2 x 177 ) / 354

GCD(2, 177) = 354 / 354

GCD(2, 177) = 1

GCD of 62, 990, 612, 177 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 26, 140, 869, 863
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• GCD of 55, 847, 909, 464

1. What is the GCD of 62, 990, 612, 177?

GCD of 62, 990, 612, 177 is 1

2. Where do I get the detailed procedure to find GCD of 62, 990, 612, 177?

You can find a detailed procedure to find GCD of 62, 990, 612, 177 on our page.

3. How to find GCD of 62, 990, 612, 177 on a calculator?

You can find the GCD of 62, 990, 612, 177 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.