GCD of 483, 940, 85, 378 Calculator

Given Input numbers are 483, 940, 85, 378

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

Divisors of 483

List of positive integer divisors of 483 that divides 483 without a remainder.

1, 3, 7, 21, 23, 69, 161, 483

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 85

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

1, 5, 17, 85

Divisors of 378

List of positive integer divisors of 378 that divides 378 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Greatest Common Divisior

We found the divisors of 483, 940, 85, 378 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 483, 940, 85, 378 is 1.

Therefore, GCD of numbers 483, 940, 85, 378 is 1

Given Input Data is 483, 940, 85, 378

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

Prime Factorization of 483 is 3 x 7 x 23

Prime Factorization of 940 is 2 x 2 x 5 x 47

Prime Factorization of 85 is 5 x 17

Prime Factorization of 378 is 2 x 3 x 3 x 3 x 7

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(483, 940) = 454020

GCD(483, 940) = ( 483 x 940 ) / 454020

GCD(483, 940) = 454020 / 454020

GCD(483, 940) = 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 378

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

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

GCD(1, 378) = 378 / 378

GCD(1, 378) = 1

GCD of 483, 940, 85, 378 is 1

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• GCD of 143, 495, 41, 719
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• GCD of 101, 400, 14, 399

1. What is the GCD of 483, 940, 85, 378?

GCD of 483, 940, 85, 378 is 1

2. Where do I get the detailed procedure to find GCD of 483, 940, 85, 378?

You can find a detailed procedure to find GCD of 483, 940, 85, 378 on our page.

3. How to find GCD of 483, 940, 85, 378 on a calculator?

You can find the GCD of 483, 940, 85, 378 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.