GCD of 662, 666, 24, 320 Calculator

Given Input numbers are 662, 666, 24, 320

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 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 24

List of positive integer divisors of 24 that divides 24 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24

Divisors of 320

List of positive integer divisors of 320 that divides 320 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Greatest Common Divisior

We found the divisors of 662, 666, 24, 320 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 662, 666, 24, 320 is 2.

Therefore, GCD of numbers 662, 666, 24, 320 is 2

Given Input Data is 662, 666, 24, 320

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

Prime Factorization of 662 is 2 x 331

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 24 is 2 x 2 x 2 x 3

Prime Factorization of 320 is 2 x 2 x 2 x 2 x 2 x 2 x 5

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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, 666) = 220446

GCD(662, 666) = ( 662 x 666 ) / 220446

GCD(662, 666) = 440892 / 220446

GCD(662, 666) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 24

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

LCM(2, 24) = 24

GCD(2, 24) = ( 2 x 24 ) / 24

GCD(2, 24) = 48 / 24

GCD(2, 24) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 320

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

LCM(2, 320) = 320

GCD(2, 320) = ( 2 x 320 ) / 320

GCD(2, 320) = 640 / 320

GCD(2, 320) = 2

GCD of 662, 666, 24, 320 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 562, 197, 69, 735
• GCD of 953, 406, 26, 620
• GCD of 215, 768, 92, 556
• GCD of 303, 386, 21, 618
• GCD of 387, 139, 91, 501

1. What is the GCD of 662, 666, 24, 320?

GCD of 662, 666, 24, 320 is 2

2. Where do I get the detailed procedure to find GCD of 662, 666, 24, 320?

You can find a detailed procedure to find GCD of 662, 666, 24, 320 on our page.

3. How to find GCD of 662, 666, 24, 320 on a calculator?

You can find the GCD of 662, 666, 24, 320 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.