GCD of 276, 129, 473, 346 Calculator

Given Input numbers are 276, 129, 473, 346

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

Divisors of 276

List of positive integer divisors of 276 that divides 276 without a remainder.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 129

List of positive integer divisors of 129 that divides 129 without a remainder.

1, 3, 43, 129

Divisors of 473

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

1, 11, 43, 473

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

Greatest Common Divisior

We found the divisors of 276, 129, 473, 346 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 276, 129, 473, 346 is 1.

Therefore, GCD of numbers 276, 129, 473, 346 is 1

Given Input Data is 276, 129, 473, 346

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

Prime Factorization of 276 is 2 x 2 x 3 x 23

Prime Factorization of 129 is 3 x 43

Prime Factorization of 473 is 11 x 43

Prime Factorization of 346 is 2 x 173

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(276, 129) = 11868

GCD(276, 129) = ( 276 x 129 ) / 11868

GCD(276, 129) = 35604 / 11868

GCD(276, 129) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 473

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

LCM(3, 473) = 1419

GCD(3, 473) = ( 3 x 473 ) / 1419

GCD(3, 473) = 1419 / 1419

GCD(3, 473) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 346

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

LCM(1, 346) = 346

GCD(1, 346) = ( 1 x 346 ) / 346

GCD(1, 346) = 346 / 346

GCD(1, 346) = 1

GCD of 276, 129, 473, 346 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 222, 595, 769, 277
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1. What is the GCD of 276, 129, 473, 346?

GCD of 276, 129, 473, 346 is 1

2. Where do I get the detailed procedure to find GCD of 276, 129, 473, 346?

You can find a detailed procedure to find GCD of 276, 129, 473, 346 on our page.

3. How to find GCD of 276, 129, 473, 346 on a calculator?

You can find the GCD of 276, 129, 473, 346 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.