GCD of 941, 663, 91, 781 Calculator

Given Input numbers are 941, 663, 91, 781

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

Divisors of 941

List of positive integer divisors of 941 that divides 941 without a remainder.

1, 941

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 91

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

1, 7, 13, 91

Divisors of 781

List of positive integer divisors of 781 that divides 781 without a remainder.

1, 11, 71, 781

Greatest Common Divisior

We found the divisors of 941, 663, 91, 781 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 941, 663, 91, 781 is 1.

Therefore, GCD of numbers 941, 663, 91, 781 is 1

Given Input Data is 941, 663, 91, 781

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

Prime Factorization of 941 is 941

Prime Factorization of 663 is 3 x 13 x 17

Prime Factorization of 91 is 7 x 13

Prime Factorization of 781 is 11 x 71

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(941, 663) = 623883

GCD(941, 663) = ( 941 x 663 ) / 623883

GCD(941, 663) = 623883 / 623883

GCD(941, 663) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 91

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

LCM(1, 91) = 91

GCD(1, 91) = ( 1 x 91 ) / 91

GCD(1, 91) = 91 / 91

GCD(1, 91) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 781

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

LCM(1, 781) = 781

GCD(1, 781) = ( 1 x 781 ) / 781

GCD(1, 781) = 781 / 781

GCD(1, 781) = 1

GCD of 941, 663, 91, 781 is 1

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1. What is the GCD of 941, 663, 91, 781?

GCD of 941, 663, 91, 781 is 1

2. Where do I get the detailed procedure to find GCD of 941, 663, 91, 781?

You can find a detailed procedure to find GCD of 941, 663, 91, 781 on our page.

3. How to find GCD of 941, 663, 91, 781 on a calculator?

You can find the GCD of 941, 663, 91, 781 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.