GCD of 474, 875, 65, 843 Calculator

Given Input numbers are 474, 875, 65, 843

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

Divisors of 474

List of positive integer divisors of 474 that divides 474 without a remainder.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Greatest Common Divisior

We found the divisors of 474, 875, 65, 843 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 474, 875, 65, 843 is 1.

Therefore, GCD of numbers 474, 875, 65, 843 is 1

Given Input Data is 474, 875, 65, 843

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

Prime Factorization of 474 is 2 x 3 x 79

Prime Factorization of 875 is 5 x 5 x 5 x 7

Prime Factorization of 65 is 5 x 13

Prime Factorization of 843 is 3 x 281

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(474, 875) = 414750

GCD(474, 875) = ( 474 x 875 ) / 414750

GCD(474, 875) = 414750 / 414750

GCD(474, 875) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 843

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

LCM(1, 843) = 843

GCD(1, 843) = ( 1 x 843 ) / 843

GCD(1, 843) = 843 / 843

GCD(1, 843) = 1

GCD of 474, 875, 65, 843 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 668, 707, 55, 243
• GCD of 443, 449, 93, 612
• GCD of 984, 926, 15, 828
• GCD of 143, 208, 65, 885
• GCD of 970, 306, 75, 956

1. What is the GCD of 474, 875, 65, 843?

GCD of 474, 875, 65, 843 is 1

2. Where do I get the detailed procedure to find GCD of 474, 875, 65, 843?

You can find a detailed procedure to find GCD of 474, 875, 65, 843 on our page.

3. How to find GCD of 474, 875, 65, 843 on a calculator?

You can find the GCD of 474, 875, 65, 843 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.