GCD of 854, 769, 473, 147 Calculator

Given Input numbers are 854, 769, 473, 147

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

Divisors of 854

List of positive integer divisors of 854 that divides 854 without a remainder.

1, 2, 7, 14, 61, 122, 427, 854

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Greatest Common Divisior

We found the divisors of 854, 769, 473, 147 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 854, 769, 473, 147 is 1.

Therefore, GCD of numbers 854, 769, 473, 147 is 1

Given Input Data is 854, 769, 473, 147

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

Prime Factorization of 854 is 2 x 7 x 61

Prime Factorization of 769 is 769

Prime Factorization of 473 is 11 x 43

Prime Factorization of 147 is 3 x 7 x 7

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(854, 769) = 656726

GCD(854, 769) = ( 854 x 769 ) / 656726

GCD(854, 769) = 656726 / 656726

GCD(854, 769) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 473

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

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

GCD(1, 473) = 473 / 473

GCD(1, 473) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

GCD of 854, 769, 473, 147 is 1

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• GCD of 238, 571, 208, 437
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1. What is the GCD of 854, 769, 473, 147?

GCD of 854, 769, 473, 147 is 1

2. Where do I get the detailed procedure to find GCD of 854, 769, 473, 147?

You can find a detailed procedure to find GCD of 854, 769, 473, 147 on our page.

3. How to find GCD of 854, 769, 473, 147 on a calculator?

You can find the GCD of 854, 769, 473, 147 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.