GCD of 63, 830, 848, 147 Calculator

Given Input numbers are 63, 830, 848, 147

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

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 830

List of positive integer divisors of 830 that divides 830 without a remainder.

1, 2, 5, 10, 83, 166, 415, 830

Divisors of 848

List of positive integer divisors of 848 that divides 848 without a remainder.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Greatest Common Divisior

We found the divisors of 63, 830, 848, 147 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 63, 830, 848, 147 is 1.

Therefore, GCD of numbers 63, 830, 848, 147 is 1

Given Input Data is 63, 830, 848, 147

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

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 830 is 2 x 5 x 83

Prime Factorization of 848 is 2 x 2 x 2 x 2 x 53

Prime Factorization of 147 is 3 x 7 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(63, 830) = 52290

GCD(63, 830) = ( 63 x 830 ) / 52290

GCD(63, 830) = 52290 / 52290

GCD(63, 830) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 848

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

LCM(1, 848) = 848

GCD(1, 848) = ( 1 x 848 ) / 848

GCD(1, 848) = 848 / 848

GCD(1, 848) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

GCD of 63, 830, 848, 147 is 1

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• GCD of 46, 870, 605, 663
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1. What is the GCD of 63, 830, 848, 147?

GCD of 63, 830, 848, 147 is 1

2. Where do I get the detailed procedure to find GCD of 63, 830, 848, 147?

You can find a detailed procedure to find GCD of 63, 830, 848, 147 on our page.

3. How to find GCD of 63, 830, 848, 147 on a calculator?

You can find the GCD of 63, 830, 848, 147 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.