GCD of 387, 948, 35, 851 Calculator

Given Input numbers are 387, 948, 35, 851

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

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

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 35

List of positive integer divisors of 35 that divides 35 without a remainder.

1, 5, 7, 35

Divisors of 851

List of positive integer divisors of 851 that divides 851 without a remainder.

1, 23, 37, 851

Greatest Common Divisior

We found the divisors of 387, 948, 35, 851 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 387, 948, 35, 851 is 1.

Therefore, GCD of numbers 387, 948, 35, 851 is 1

Given Input Data is 387, 948, 35, 851

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

Prime Factorization of 387 is 3 x 3 x 43

Prime Factorization of 948 is 2 x 2 x 3 x 79

Prime Factorization of 35 is 5 x 7

Prime Factorization of 851 is 23 x 37

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(387, 948) = 122292

GCD(387, 948) = ( 387 x 948 ) / 122292

GCD(387, 948) = 366876 / 122292

GCD(387, 948) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 35

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

LCM(3, 35) = 105

GCD(3, 35) = ( 3 x 35 ) / 105

GCD(3, 35) = 105 / 105

GCD(3, 35) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 851

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

LCM(1, 851) = 851

GCD(1, 851) = ( 1 x 851 ) / 851

GCD(1, 851) = 851 / 851

GCD(1, 851) = 1

GCD of 387, 948, 35, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 157, 233, 43, 514
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• GCD of 594, 380, 90, 282
• GCD of 682, 505, 47, 404
• GCD of 466, 188, 26, 674

1. What is the GCD of 387, 948, 35, 851?

GCD of 387, 948, 35, 851 is 1

2. Where do I get the detailed procedure to find GCD of 387, 948, 35, 851?

You can find a detailed procedure to find GCD of 387, 948, 35, 851 on our page.

3. How to find GCD of 387, 948, 35, 851 on a calculator?

You can find the GCD of 387, 948, 35, 851 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.