GCD of 649, 622, 14, 767 Calculator

Given Input numbers are 649, 622, 14, 767

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

Divisors of 649

List of positive integer divisors of 649 that divides 649 without a remainder.

1, 11, 59, 649

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Divisors of 14

List of positive integer divisors of 14 that divides 14 without a remainder.

1, 2, 7, 14

Divisors of 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Greatest Common Divisior

We found the divisors of 649, 622, 14, 767 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 649, 622, 14, 767 is 1.

Therefore, GCD of numbers 649, 622, 14, 767 is 1

Given Input Data is 649, 622, 14, 767

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

Prime Factorization of 649 is 11 x 59

Prime Factorization of 622 is 2 x 311

Prime Factorization of 14 is 2 x 7

Prime Factorization of 767 is 13 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(649, 622) = 403678

GCD(649, 622) = ( 649 x 622 ) / 403678

GCD(649, 622) = 403678 / 403678

GCD(649, 622) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 14

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

LCM(1, 14) = 14

GCD(1, 14) = ( 1 x 14 ) / 14

GCD(1, 14) = 14 / 14

GCD(1, 14) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 767

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

LCM(1, 767) = 767

GCD(1, 767) = ( 1 x 767 ) / 767

GCD(1, 767) = 767 / 767

GCD(1, 767) = 1

GCD of 649, 622, 14, 767 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 105, 576, 64, 485
• GCD of 528, 836, 54, 298
• GCD of 341, 115, 76, 267
• GCD of 470, 925, 30, 434
• GCD of 435, 667, 11, 643

1. What is the GCD of 649, 622, 14, 767?

GCD of 649, 622, 14, 767 is 1

2. Where do I get the detailed procedure to find GCD of 649, 622, 14, 767?

You can find a detailed procedure to find GCD of 649, 622, 14, 767 on our page.

3. How to find GCD of 649, 622, 14, 767 on a calculator?

You can find the GCD of 649, 622, 14, 767 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.