GCD of 147, 128, 33, 632 Calculator

Given Input numbers are 147, 128, 33, 632

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

Divisors of 147

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

1, 3, 7, 21, 49, 147

Divisors of 128

List of positive integer divisors of 128 that divides 128 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 632

List of positive integer divisors of 632 that divides 632 without a remainder.

1, 2, 4, 8, 79, 158, 316, 632

Greatest Common Divisior

We found the divisors of 147, 128, 33, 632 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 147, 128, 33, 632 is 1.

Therefore, GCD of numbers 147, 128, 33, 632 is 1

Given Input Data is 147, 128, 33, 632

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

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 128 is 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 33 is 3 x 11

Prime Factorization of 632 is 2 x 2 x 2 x 79

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(147, 128) = 18816

GCD(147, 128) = ( 147 x 128 ) / 18816

GCD(147, 128) = 18816 / 18816

GCD(147, 128) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 632

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

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

GCD(1, 632) = 632 / 632

GCD(1, 632) = 1

GCD of 147, 128, 33, 632 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 341, 520, 18, 323
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• GCD of 709, 809, 85, 827

1. What is the GCD of 147, 128, 33, 632?

GCD of 147, 128, 33, 632 is 1

2. Where do I get the detailed procedure to find GCD of 147, 128, 33, 632?

You can find a detailed procedure to find GCD of 147, 128, 33, 632 on our page.

3. How to find GCD of 147, 128, 33, 632 on a calculator?

You can find the GCD of 147, 128, 33, 632 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.