GCD of 10, 629, 643, 667 Calculator

Given Input numbers are 10, 629, 643, 667

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

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Divisors of 643

List of positive integer divisors of 643 that divides 643 without a remainder.

1, 643

Divisors of 667

List of positive integer divisors of 667 that divides 667 without a remainder.

1, 23, 29, 667

Greatest Common Divisior

We found the divisors of 10, 629, 643, 667 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 10, 629, 643, 667 is 1.

Therefore, GCD of numbers 10, 629, 643, 667 is 1

Given Input Data is 10, 629, 643, 667

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

Prime Factorization of 10 is 2 x 5

Prime Factorization of 629 is 17 x 37

Prime Factorization of 643 is 643

Prime Factorization of 667 is 23 x 29

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(10, 629) = 6290

GCD(10, 629) = ( 10 x 629 ) / 6290

GCD(10, 629) = 6290 / 6290

GCD(10, 629) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 643

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

LCM(1, 643) = 643

GCD(1, 643) = ( 1 x 643 ) / 643

GCD(1, 643) = 643 / 643

GCD(1, 643) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 667

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

LCM(1, 667) = 667

GCD(1, 667) = ( 1 x 667 ) / 667

GCD(1, 667) = 667 / 667

GCD(1, 667) = 1

GCD of 10, 629, 643, 667 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 62, 810, 581, 707
• GCD of 55, 328, 317, 740
• GCD of 51, 427, 379, 552
• GCD of 45, 465, 613, 752
• GCD of 43, 652, 574, 380

1. What is the GCD of 10, 629, 643, 667?

GCD of 10, 629, 643, 667 is 1

2. Where do I get the detailed procedure to find GCD of 10, 629, 643, 667?

You can find a detailed procedure to find GCD of 10, 629, 643, 667 on our page.

3. How to find GCD of 10, 629, 643, 667 on a calculator?

You can find the GCD of 10, 629, 643, 667 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.