GCD of 375, 873, 64, 161 Calculator

Given Input numbers are 375, 873, 64, 161

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

Divisors of 375

List of positive integer divisors of 375 that divides 375 without a remainder.

1, 3, 5, 15, 25, 75, 125, 375

Divisors of 873

List of positive integer divisors of 873 that divides 873 without a remainder.

1, 3, 9, 97, 291, 873

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

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

Divisors of 161

List of positive integer divisors of 161 that divides 161 without a remainder.

1, 7, 23, 161

Greatest Common Divisior

We found the divisors of 375, 873, 64, 161 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 375, 873, 64, 161 is 1.

Therefore, GCD of numbers 375, 873, 64, 161 is 1

Given Input Data is 375, 873, 64, 161

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

Prime Factorization of 375 is 3 x 5 x 5 x 5

Prime Factorization of 873 is 3 x 3 x 97

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 161 is 7 x 23

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(375, 873) = 109125

GCD(375, 873) = ( 375 x 873 ) / 109125

GCD(375, 873) = 327375 / 109125

GCD(375, 873) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 64

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

LCM(3, 64) = 192

GCD(3, 64) = ( 3 x 64 ) / 192

GCD(3, 64) = 192 / 192

GCD(3, 64) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 161

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

LCM(1, 161) = 161

GCD(1, 161) = ( 1 x 161 ) / 161

GCD(1, 161) = 161 / 161

GCD(1, 161) = 1

GCD of 375, 873, 64, 161 is 1

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• GCD of 899, 244, 37, 382
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1. What is the GCD of 375, 873, 64, 161?

GCD of 375, 873, 64, 161 is 1

2. Where do I get the detailed procedure to find GCD of 375, 873, 64, 161?

You can find a detailed procedure to find GCD of 375, 873, 64, 161 on our page.

3. How to find GCD of 375, 873, 64, 161 on a calculator?

You can find the GCD of 375, 873, 64, 161 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.