GCD of 425, 948, 620, 295 Calculator

Given Input numbers are 425, 948, 620, 295

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 948

List of positive integer divisors of 948 that divides 948 without a remainder.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

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 295

List of positive integer divisors of 295 that divides 295 without a remainder.

1, 5, 59, 295

Greatest Common Divisior

We found the divisors of 425, 948, 620, 295 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 948, 620, 295 is 1.

Therefore, GCD of numbers 425, 948, 620, 295 is 1

Given Input Data is 425, 948, 620, 295

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 948 is 2 x 2 x 3 x 79

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

Prime Factorization of 295 is 5 x 59

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, 948) = 402900

GCD(425, 948) = ( 425 x 948 ) / 402900

GCD(425, 948) = 402900 / 402900

GCD(425, 948) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 620

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

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

GCD(1, 620) = 620 / 620

GCD(1, 620) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 295

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

LCM(1, 295) = 295

GCD(1, 295) = ( 1 x 295 ) / 295

GCD(1, 295) = 295 / 295

GCD(1, 295) = 1

GCD of 425, 948, 620, 295 is 1

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1. What is the GCD of 425, 948, 620, 295?

GCD of 425, 948, 620, 295 is 1

2. Where do I get the detailed procedure to find GCD of 425, 948, 620, 295?

You can find a detailed procedure to find GCD of 425, 948, 620, 295 on our page.

3. How to find GCD of 425, 948, 620, 295 on a calculator?

You can find the GCD of 425, 948, 620, 295 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.