GCD of 860, 160, 129, 150 Calculator

Given Input numbers are 860, 160, 129, 150

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

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

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 129

List of positive integer divisors of 129 that divides 129 without a remainder.

1, 3, 43, 129

Divisors of 150

List of positive integer divisors of 150 that divides 150 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Greatest Common Divisior

We found the divisors of 860, 160, 129, 150 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 860, 160, 129, 150 is 1.

Therefore, GCD of numbers 860, 160, 129, 150 is 1

Given Input Data is 860, 160, 129, 150

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

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

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 129 is 3 x 43

Prime Factorization of 150 is 2 x 3 x 5 x 5

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(860, 160) = 6880

GCD(860, 160) = ( 860 x 160 ) / 6880

GCD(860, 160) = 137600 / 6880

GCD(860, 160) = 20

Step2:

Here we consider the GCD from the above i.e. 20 as first number and the next as 129

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

LCM(20, 129) = 2580

GCD(20, 129) = ( 20 x 129 ) / 2580

GCD(20, 129) = 2580 / 2580

GCD(20, 129) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 150

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

LCM(1, 150) = 150

GCD(1, 150) = ( 1 x 150 ) / 150

GCD(1, 150) = 150 / 150

GCD(1, 150) = 1

GCD of 860, 160, 129, 150 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 383, 521, 560, 447
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• GCD of 421, 253, 836, 604

1. What is the GCD of 860, 160, 129, 150?

GCD of 860, 160, 129, 150 is 1

2. Where do I get the detailed procedure to find GCD of 860, 160, 129, 150?

You can find a detailed procedure to find GCD of 860, 160, 129, 150 on our page.

3. How to find GCD of 860, 160, 129, 150 on a calculator?

You can find the GCD of 860, 160, 129, 150 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.