GCD of 43, 697, 353, 167 Calculator

Given Input numbers are 43, 697, 353, 167

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

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 697

List of positive integer divisors of 697 that divides 697 without a remainder.

1, 17, 41, 697

Divisors of 353

List of positive integer divisors of 353 that divides 353 without a remainder.

1, 353

Divisors of 167

List of positive integer divisors of 167 that divides 167 without a remainder.

1, 167

Greatest Common Divisior

We found the divisors of 43, 697, 353, 167 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 43, 697, 353, 167 is 1.

Therefore, GCD of numbers 43, 697, 353, 167 is 1

Given Input Data is 43, 697, 353, 167

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

Prime Factorization of 43 is 43

Prime Factorization of 697 is 17 x 41

Prime Factorization of 353 is 353

Prime Factorization of 167 is 167

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(43, 697) = 29971

GCD(43, 697) = ( 43 x 697 ) / 29971

GCD(43, 697) = 29971 / 29971

GCD(43, 697) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 353

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

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

GCD(1, 353) = 353 / 353

GCD(1, 353) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 167

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

LCM(1, 167) = 167

GCD(1, 167) = ( 1 x 167 ) / 167

GCD(1, 167) = 167 / 167

GCD(1, 167) = 1

GCD of 43, 697, 353, 167 is 1

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1. What is the GCD of 43, 697, 353, 167?

GCD of 43, 697, 353, 167 is 1

2. Where do I get the detailed procedure to find GCD of 43, 697, 353, 167?

You can find a detailed procedure to find GCD of 43, 697, 353, 167 on our page.

3. How to find GCD of 43, 697, 353, 167 on a calculator?

You can find the GCD of 43, 697, 353, 167 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.