GCD of 437, 620, 350 Calculator

Given Input numbers are 437, 620, 350

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

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 620

List of positive integer divisors of 620 that divides 620 without a remainder.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 350

List of positive integer divisors of 350 that divides 350 without a remainder.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Greatest Common Divisior

We found the divisors of 437, 620, 350 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 620, 350 is 1.

Therefore, GCD of numbers 437, 620, 350 is 1

Given Input Data is 437, 620, 350

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 620 is 2 x 2 x 5 x 31

Prime Factorization of 350 is 2 x 5 x 5 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(437, 620) = 270940

GCD(437, 620) = ( 437 x 620 ) / 270940

GCD(437, 620) = 270940 / 270940

GCD(437, 620) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 350

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

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

GCD(1, 350) = 350 / 350

GCD(1, 350) = 1

GCD of 437, 620, 350 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 605, 407, 802
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1. What is the GCD of 437, 620, 350?

GCD of 437, 620, 350 is 1

2. Where do I get the detailed procedure to find GCD of 437, 620, 350?

You can find a detailed procedure to find GCD of 437, 620, 350 on our page.

3. How to find GCD of 437, 620, 350 on a calculator?

You can find the GCD of 437, 620, 350 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.