GCD of 671, 223, 22, 722 Calculator

Given Input numbers are 671, 223, 22, 722

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

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Divisors of 223

List of positive integer divisors of 223 that divides 223 without a remainder.

1, 223

Divisors of 22

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

1, 2, 11, 22

Divisors of 722

List of positive integer divisors of 722 that divides 722 without a remainder.

1, 2, 19, 38, 361, 722

Greatest Common Divisior

We found the divisors of 671, 223, 22, 722 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 223, 22, 722 is 1.

Therefore, GCD of numbers 671, 223, 22, 722 is 1

Given Input Data is 671, 223, 22, 722

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 223 is 223

Prime Factorization of 22 is 2 x 11

Prime Factorization of 722 is 2 x 19 x 19

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(671, 223) = 149633

GCD(671, 223) = ( 671 x 223 ) / 149633

GCD(671, 223) = 149633 / 149633

GCD(671, 223) = 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 722

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

LCM(1, 722) = 722

GCD(1, 722) = ( 1 x 722 ) / 722

GCD(1, 722) = 722 / 722

GCD(1, 722) = 1

GCD of 671, 223, 22, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 122, 860, 68, 661
• GCD of 549, 552, 56, 477
• GCD of 791, 631, 53, 325
• GCD of 192, 163, 48, 822
• GCD of 546, 784, 99, 934

1. What is the GCD of 671, 223, 22, 722?

GCD of 671, 223, 22, 722 is 1

2. Where do I get the detailed procedure to find GCD of 671, 223, 22, 722?

You can find a detailed procedure to find GCD of 671, 223, 22, 722 on our page.

3. How to find GCD of 671, 223, 22, 722 on a calculator?

You can find the GCD of 671, 223, 22, 722 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.