GCD of 860, 120, 606 Calculator

Given Input numbers are 860, 120, 606

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 120

List of positive integer divisors of 120 that divides 120 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Greatest Common Divisior

We found the divisors of 860, 120, 606 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 860, 120, 606 is 2.

Therefore, GCD of numbers 860, 120, 606 is 2

Given Input Data is 860, 120, 606

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 120 is 2 x 2 x 2 x 3 x 5

Prime Factorization of 606 is 2 x 3 x 101

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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, 120) = 5160

GCD(860, 120) = ( 860 x 120 ) / 5160

GCD(860, 120) = 103200 / 5160

GCD(860, 120) = 20

Step2:

Here we consider the GCD from the above i.e. 20 as first number and the next as 606

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

LCM(20, 606) = 6060

GCD(20, 606) = ( 20 x 606 ) / 6060

GCD(20, 606) = 12120 / 6060

GCD(20, 606) = 2

GCD of 860, 120, 606 is 2

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1. What is the GCD of 860, 120, 606?

GCD of 860, 120, 606 is 2

2. Where do I get the detailed procedure to find GCD of 860, 120, 606?

You can find a detailed procedure to find GCD of 860, 120, 606 on our page.

3. How to find GCD of 860, 120, 606 on a calculator?

You can find the GCD of 860, 120, 606 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.