GCD of 147, 271, 152, 860 Calculator

Given Input numbers are 147, 271, 152, 860

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 271

List of positive integer divisors of 271 that divides 271 without a remainder.

1, 271

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 860

List of positive integer divisors of 860 that divides 860 without a remainder.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Greatest Common Divisior

We found the divisors of 147, 271, 152, 860 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 147, 271, 152, 860 is 1.

Therefore, GCD of numbers 147, 271, 152, 860 is 1

Given Input Data is 147, 271, 152, 860

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 271 is 271

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 860 is 2 x 2 x 5 x 43

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, 271) = 39837

GCD(147, 271) = ( 147 x 271 ) / 39837

GCD(147, 271) = 39837 / 39837

GCD(147, 271) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 152

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

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

GCD(1, 152) = 152 / 152

GCD(1, 152) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 860

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

LCM(1, 860) = 860

GCD(1, 860) = ( 1 x 860 ) / 860

GCD(1, 860) = 860 / 860

GCD(1, 860) = 1

GCD of 147, 271, 152, 860 is 1

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1. What is the GCD of 147, 271, 152, 860?

GCD of 147, 271, 152, 860 is 1

2. Where do I get the detailed procedure to find GCD of 147, 271, 152, 860?

You can find a detailed procedure to find GCD of 147, 271, 152, 860 on our page.

3. How to find GCD of 147, 271, 152, 860 on a calculator?

You can find the GCD of 147, 271, 152, 860 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.