GCD of 84, 943, 301, 649 Calculator

Given Input numbers are 84, 943, 301, 649

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

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

Divisors of 301

List of positive integer divisors of 301 that divides 301 without a remainder.

1, 7, 43, 301

Divisors of 649

List of positive integer divisors of 649 that divides 649 without a remainder.

1, 11, 59, 649

Greatest Common Divisior

We found the divisors of 84, 943, 301, 649 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 84, 943, 301, 649 is 1.

Therefore, GCD of numbers 84, 943, 301, 649 is 1

Given Input Data is 84, 943, 301, 649

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

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 943 is 23 x 41

Prime Factorization of 301 is 7 x 43

Prime Factorization of 649 is 11 x 59

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(84, 943) = 79212

GCD(84, 943) = ( 84 x 943 ) / 79212

GCD(84, 943) = 79212 / 79212

GCD(84, 943) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 301

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

LCM(1, 301) = 301

GCD(1, 301) = ( 1 x 301 ) / 301

GCD(1, 301) = 301 / 301

GCD(1, 301) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 649

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

LCM(1, 649) = 649

GCD(1, 649) = ( 1 x 649 ) / 649

GCD(1, 649) = 649 / 649

GCD(1, 649) = 1

GCD of 84, 943, 301, 649 is 1

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• GCD of 61, 518, 182, 721
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1. What is the GCD of 84, 943, 301, 649?

GCD of 84, 943, 301, 649 is 1

2. Where do I get the detailed procedure to find GCD of 84, 943, 301, 649?

You can find a detailed procedure to find GCD of 84, 943, 301, 649 on our page.

3. How to find GCD of 84, 943, 301, 649 on a calculator?

You can find the GCD of 84, 943, 301, 649 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.