GCD of 425, 434, 677, 235 Calculator

Given Input numbers are 425, 434, 677, 235

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 434

List of positive integer divisors of 434 that divides 434 without a remainder.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 235

List of positive integer divisors of 235 that divides 235 without a remainder.

1, 5, 47, 235

Greatest Common Divisior

We found the divisors of 425, 434, 677, 235 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 434, 677, 235 is 1.

Therefore, GCD of numbers 425, 434, 677, 235 is 1

Given Input Data is 425, 434, 677, 235

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 677 is 677

Prime Factorization of 235 is 5 x 47

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(425, 434) = 184450

GCD(425, 434) = ( 425 x 434 ) / 184450

GCD(425, 434) = 184450 / 184450

GCD(425, 434) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 677

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

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

GCD(1, 677) = 677 / 677

GCD(1, 677) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 235

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

LCM(1, 235) = 235

GCD(1, 235) = ( 1 x 235 ) / 235

GCD(1, 235) = 235 / 235

GCD(1, 235) = 1

GCD of 425, 434, 677, 235 is 1

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1. What is the GCD of 425, 434, 677, 235?

GCD of 425, 434, 677, 235 is 1

2. Where do I get the detailed procedure to find GCD of 425, 434, 677, 235?

You can find a detailed procedure to find GCD of 425, 434, 677, 235 on our page.

3. How to find GCD of 425, 434, 677, 235 on a calculator?

You can find the GCD of 425, 434, 677, 235 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.