GCD of 358, 705, 378 Calculator

Given Input numbers are 358, 705, 378

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

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Divisors of 705

List of positive integer divisors of 705 that divides 705 without a remainder.

1, 3, 5, 15, 47, 141, 235, 705

Divisors of 378

List of positive integer divisors of 378 that divides 378 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Greatest Common Divisior

We found the divisors of 358, 705, 378 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 358, 705, 378 is 1.

Therefore, GCD of numbers 358, 705, 378 is 1

Given Input Data is 358, 705, 378

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

Prime Factorization of 358 is 2 x 179

Prime Factorization of 705 is 3 x 5 x 47

Prime Factorization of 378 is 2 x 3 x 3 x 3 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(358, 705) = 252390

GCD(358, 705) = ( 358 x 705 ) / 252390

GCD(358, 705) = 252390 / 252390

GCD(358, 705) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 378

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

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

GCD(1, 378) = 378 / 378

GCD(1, 378) = 1

GCD of 358, 705, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 549, 638
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• GCD of 464, 596, 768
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1. What is the GCD of 358, 705, 378?

GCD of 358, 705, 378 is 1

2. Where do I get the detailed procedure to find GCD of 358, 705, 378?

You can find a detailed procedure to find GCD of 358, 705, 378 on our page.

3. How to find GCD of 358, 705, 378 on a calculator?

You can find the GCD of 358, 705, 378 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.