GCD of 374, 491, 85, 471 Calculator

Given Input numbers are 374, 491, 85, 471

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

Divisors of 374

List of positive integer divisors of 374 that divides 374 without a remainder.

1, 2, 11, 17, 22, 34, 187, 374

Divisors of 491

List of positive integer divisors of 491 that divides 491 without a remainder.

1, 491

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Greatest Common Divisior

We found the divisors of 374, 491, 85, 471 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 374, 491, 85, 471 is 1.

Therefore, GCD of numbers 374, 491, 85, 471 is 1

Given Input Data is 374, 491, 85, 471

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

Prime Factorization of 374 is 2 x 11 x 17

Prime Factorization of 491 is 491

Prime Factorization of 85 is 5 x 17

Prime Factorization of 471 is 3 x 157

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(374, 491) = 183634

GCD(374, 491) = ( 374 x 491 ) / 183634

GCD(374, 491) = 183634 / 183634

GCD(374, 491) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 85

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

LCM(1, 85) = 85

GCD(1, 85) = ( 1 x 85 ) / 85

GCD(1, 85) = 85 / 85

GCD(1, 85) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 471

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

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

GCD(1, 471) = 471 / 471

GCD(1, 471) = 1

GCD of 374, 491, 85, 471 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 795, 540, 41, 229
• GCD of 365, 520, 44, 753
• GCD of 691, 606, 28, 334
• GCD of 833, 501, 81, 991
• GCD of 340, 556, 86, 859

1. What is the GCD of 374, 491, 85, 471?

GCD of 374, 491, 85, 471 is 1

2. Where do I get the detailed procedure to find GCD of 374, 491, 85, 471?

You can find a detailed procedure to find GCD of 374, 491, 85, 471 on our page.

3. How to find GCD of 374, 491, 85, 471 on a calculator?

You can find the GCD of 374, 491, 85, 471 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.