GCD of 118, 462, 461, 847 Calculator

Given Input numbers are 118, 462, 461, 847

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

Divisors of 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 461

List of positive integer divisors of 461 that divides 461 without a remainder.

1, 461

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Greatest Common Divisior

We found the divisors of 118, 462, 461, 847 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 118, 462, 461, 847 is 1.

Therefore, GCD of numbers 118, 462, 461, 847 is 1

Given Input Data is 118, 462, 461, 847

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

Prime Factorization of 118 is 2 x 59

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 461 is 461

Prime Factorization of 847 is 7 x 11 x 11

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(118, 462) = 27258

GCD(118, 462) = ( 118 x 462 ) / 27258

GCD(118, 462) = 54516 / 27258

GCD(118, 462) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 461

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

LCM(2, 461) = 922

GCD(2, 461) = ( 2 x 461 ) / 922

GCD(2, 461) = 922 / 922

GCD(2, 461) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 847

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

LCM(1, 847) = 847

GCD(1, 847) = ( 1 x 847 ) / 847

GCD(1, 847) = 847 / 847

GCD(1, 847) = 1

GCD of 118, 462, 461, 847 is 1

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1. What is the GCD of 118, 462, 461, 847?

GCD of 118, 462, 461, 847 is 1

2. Where do I get the detailed procedure to find GCD of 118, 462, 461, 847?

You can find a detailed procedure to find GCD of 118, 462, 461, 847 on our page.

3. How to find GCD of 118, 462, 461, 847 on a calculator?

You can find the GCD of 118, 462, 461, 847 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.