GCD of 717, 327, 91, 148 Calculator

Given Input numbers are 717, 327, 91, 148

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

Divisors of 717

List of positive integer divisors of 717 that divides 717 without a remainder.

1, 3, 239, 717

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

Divisors of 148

List of positive integer divisors of 148 that divides 148 without a remainder.

1, 2, 4, 37, 74, 148

Greatest Common Divisior

We found the divisors of 717, 327, 91, 148 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 717, 327, 91, 148 is 1.

Therefore, GCD of numbers 717, 327, 91, 148 is 1

Given Input Data is 717, 327, 91, 148

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

Prime Factorization of 717 is 3 x 239

Prime Factorization of 327 is 3 x 109

Prime Factorization of 91 is 7 x 13

Prime Factorization of 148 is 2 x 2 x 37

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(717, 327) = 78153

GCD(717, 327) = ( 717 x 327 ) / 78153

GCD(717, 327) = 234459 / 78153

GCD(717, 327) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 91

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

LCM(3, 91) = 273

GCD(3, 91) = ( 3 x 91 ) / 273

GCD(3, 91) = 273 / 273

GCD(3, 91) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 148

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

LCM(1, 148) = 148

GCD(1, 148) = ( 1 x 148 ) / 148

GCD(1, 148) = 148 / 148

GCD(1, 148) = 1

GCD of 717, 327, 91, 148 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 974, 849, 96, 876
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• GCD of 743, 763, 32, 695
• GCD of 187, 374, 58, 362

1. What is the GCD of 717, 327, 91, 148?

GCD of 717, 327, 91, 148 is 1

2. Where do I get the detailed procedure to find GCD of 717, 327, 91, 148?

You can find a detailed procedure to find GCD of 717, 327, 91, 148 on our page.

3. How to find GCD of 717, 327, 91, 148 on a calculator?

You can find the GCD of 717, 327, 91, 148 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.