GCD of 430, 684, 98, 595 Calculator

Given Input numbers are 430, 684, 98, 595

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

Divisors of 430

List of positive integer divisors of 430 that divides 430 without a remainder.

1, 2, 5, 10, 43, 86, 215, 430

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 595

List of positive integer divisors of 595 that divides 595 without a remainder.

1, 5, 7, 17, 35, 85, 119, 595

Greatest Common Divisior

We found the divisors of 430, 684, 98, 595 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 430, 684, 98, 595 is 1.

Therefore, GCD of numbers 430, 684, 98, 595 is 1

Given Input Data is 430, 684, 98, 595

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

Prime Factorization of 430 is 2 x 5 x 43

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 595 is 5 x 7 x 17

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(430, 684) = 147060

GCD(430, 684) = ( 430 x 684 ) / 147060

GCD(430, 684) = 294120 / 147060

GCD(430, 684) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 98

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

LCM(2, 98) = 98

GCD(2, 98) = ( 2 x 98 ) / 98

GCD(2, 98) = 196 / 98

GCD(2, 98) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 595

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

LCM(2, 595) = 1190

GCD(2, 595) = ( 2 x 595 ) / 1190

GCD(2, 595) = 1190 / 1190

GCD(2, 595) = 1

GCD of 430, 684, 98, 595 is 1

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1. What is the GCD of 430, 684, 98, 595?

GCD of 430, 684, 98, 595 is 1

2. Where do I get the detailed procedure to find GCD of 430, 684, 98, 595?

You can find a detailed procedure to find GCD of 430, 684, 98, 595 on our page.

3. How to find GCD of 430, 684, 98, 595 on a calculator?

You can find the GCD of 430, 684, 98, 595 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.