GCD of 840, 677, 22, 652 Calculator

Given Input numbers are 840, 677, 22, 652

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

Divisors of 840

List of positive integer divisors of 840 that divides 840 without a remainder.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Greatest Common Divisior

We found the divisors of 840, 677, 22, 652 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 840, 677, 22, 652 is 1.

Therefore, GCD of numbers 840, 677, 22, 652 is 1

Given Input Data is 840, 677, 22, 652

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

Prime Factorization of 840 is 2 x 2 x 2 x 3 x 5 x 7

Prime Factorization of 677 is 677

Prime Factorization of 22 is 2 x 11

Prime Factorization of 652 is 2 x 2 x 163

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(840, 677) = 568680

GCD(840, 677) = ( 840 x 677 ) / 568680

GCD(840, 677) = 568680 / 568680

GCD(840, 677) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 22

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

LCM(1, 22) = 22

GCD(1, 22) = ( 1 x 22 ) / 22

GCD(1, 22) = 22 / 22

GCD(1, 22) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 652

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

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

GCD(1, 652) = 652 / 652

GCD(1, 652) = 1

GCD of 840, 677, 22, 652 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 687, 912, 92, 580
• GCD of 400, 164, 11, 850
• GCD of 921, 177, 19, 936
• GCD of 940, 288, 22, 173
• GCD of 453, 119, 53, 923

1. What is the GCD of 840, 677, 22, 652?

GCD of 840, 677, 22, 652 is 1

2. Where do I get the detailed procedure to find GCD of 840, 677, 22, 652?

You can find a detailed procedure to find GCD of 840, 677, 22, 652 on our page.

3. How to find GCD of 840, 677, 22, 652 on a calculator?

You can find the GCD of 840, 677, 22, 652 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.