GCD of 148, 528, 63, 539 Calculator

Given Input numbers are 148, 528, 63, 539

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

Divisors of 148

List of positive integer divisors of 148 that divides 148 without a remainder.

1, 2, 4, 37, 74, 148

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 63

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

1, 3, 7, 9, 21, 63

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Greatest Common Divisior

We found the divisors of 148, 528, 63, 539 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 148, 528, 63, 539 is 1.

Therefore, GCD of numbers 148, 528, 63, 539 is 1

Given Input Data is 148, 528, 63, 539

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

Prime Factorization of 148 is 2 x 2 x 37

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 539 is 7 x 7 x 11

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(148, 528) = 19536

GCD(148, 528) = ( 148 x 528 ) / 19536

GCD(148, 528) = 78144 / 19536

GCD(148, 528) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 63

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

LCM(4, 63) = 252

GCD(4, 63) = ( 4 x 63 ) / 252

GCD(4, 63) = 252 / 252

GCD(4, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 539

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

LCM(1, 539) = 539

GCD(1, 539) = ( 1 x 539 ) / 539

GCD(1, 539) = 539 / 539

GCD(1, 539) = 1

GCD of 148, 528, 63, 539 is 1

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1. What is the GCD of 148, 528, 63, 539?

GCD of 148, 528, 63, 539 is 1

2. Where do I get the detailed procedure to find GCD of 148, 528, 63, 539?

You can find a detailed procedure to find GCD of 148, 528, 63, 539 on our page.

3. How to find GCD of 148, 528, 63, 539 on a calculator?

You can find the GCD of 148, 528, 63, 539 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.