GCD of 260, 947, 499, 802 Calculator

Given Input numbers are 260, 947, 499, 802

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

Divisors of 260

List of positive integer divisors of 260 that divides 260 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

Divisors of 947

List of positive integer divisors of 947 that divides 947 without a remainder.

1, 947

Divisors of 499

List of positive integer divisors of 499 that divides 499 without a remainder.

1, 499

Divisors of 802

List of positive integer divisors of 802 that divides 802 without a remainder.

1, 2, 401, 802

Greatest Common Divisior

We found the divisors of 260, 947, 499, 802 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 260, 947, 499, 802 is 1.

Therefore, GCD of numbers 260, 947, 499, 802 is 1

Given Input Data is 260, 947, 499, 802

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

Prime Factorization of 260 is 2 x 2 x 5 x 13

Prime Factorization of 947 is 947

Prime Factorization of 499 is 499

Prime Factorization of 802 is 2 x 401

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(260, 947) = 246220

GCD(260, 947) = ( 260 x 947 ) / 246220

GCD(260, 947) = 246220 / 246220

GCD(260, 947) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 499

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

LCM(1, 499) = 499

GCD(1, 499) = ( 1 x 499 ) / 499

GCD(1, 499) = 499 / 499

GCD(1, 499) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 802

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

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

GCD(1, 802) = 802 / 802

GCD(1, 802) = 1

GCD of 260, 947, 499, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 965, 781, 639, 236
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• GCD of 344, 234, 734, 904

1. What is the GCD of 260, 947, 499, 802?

GCD of 260, 947, 499, 802 is 1

2. Where do I get the detailed procedure to find GCD of 260, 947, 499, 802?

You can find a detailed procedure to find GCD of 260, 947, 499, 802 on our page.

3. How to find GCD of 260, 947, 499, 802 on a calculator?

You can find the GCD of 260, 947, 499, 802 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.