GCD of 662, 476, 39, 436 Calculator

Given Input numbers are 662, 476, 39, 436

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

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Greatest Common Divisior

We found the divisors of 662, 476, 39, 436 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 662, 476, 39, 436 is 1.

Therefore, GCD of numbers 662, 476, 39, 436 is 1

Given Input Data is 662, 476, 39, 436

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

Prime Factorization of 662 is 2 x 331

Prime Factorization of 476 is 2 x 2 x 7 x 17

Prime Factorization of 39 is 3 x 13

Prime Factorization of 436 is 2 x 2 x 109

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(662, 476) = 157556

GCD(662, 476) = ( 662 x 476 ) / 157556

GCD(662, 476) = 315112 / 157556

GCD(662, 476) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 39

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

LCM(2, 39) = 78

GCD(2, 39) = ( 2 x 39 ) / 78

GCD(2, 39) = 78 / 78

GCD(2, 39) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 436

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

LCM(1, 436) = 436

GCD(1, 436) = ( 1 x 436 ) / 436

GCD(1, 436) = 436 / 436

GCD(1, 436) = 1

GCD of 662, 476, 39, 436 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 246, 214, 32, 914
• GCD of 335, 157, 49, 980
• GCD of 729, 900, 35, 930
• GCD of 243, 702, 36, 375
• GCD of 729, 715, 91, 769

1. What is the GCD of 662, 476, 39, 436?

GCD of 662, 476, 39, 436 is 1

2. Where do I get the detailed procedure to find GCD of 662, 476, 39, 436?

You can find a detailed procedure to find GCD of 662, 476, 39, 436 on our page.

3. How to find GCD of 662, 476, 39, 436 on a calculator?

You can find the GCD of 662, 476, 39, 436 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.