GCD of 385, 216, 60, 961 Calculator

Given Input numbers are 385, 216, 60, 961

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

Divisors of 385

List of positive integer divisors of 385 that divides 385 without a remainder.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 60

List of positive integer divisors of 60 that divides 60 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 961

List of positive integer divisors of 961 that divides 961 without a remainder.

1, 31, 961

Greatest Common Divisior

We found the divisors of 385, 216, 60, 961 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 385, 216, 60, 961 is 1.

Therefore, GCD of numbers 385, 216, 60, 961 is 1

Given Input Data is 385, 216, 60, 961

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

Prime Factorization of 385 is 5 x 7 x 11

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 60 is 2 x 2 x 3 x 5

Prime Factorization of 961 is 31 x 31

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(385, 216) = 83160

GCD(385, 216) = ( 385 x 216 ) / 83160

GCD(385, 216) = 83160 / 83160

GCD(385, 216) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 60

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

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

GCD(1, 60) = 60 / 60

GCD(1, 60) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 961

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

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

GCD(1, 961) = 961 / 961

GCD(1, 961) = 1

GCD of 385, 216, 60, 961 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 172, 877, 23, 154
• GCD of 805, 152, 57, 474
• GCD of 185, 880, 60, 396
• GCD of 849, 419, 82, 923
• GCD of 673, 158, 56, 295

1. What is the GCD of 385, 216, 60, 961?

GCD of 385, 216, 60, 961 is 1

2. Where do I get the detailed procedure to find GCD of 385, 216, 60, 961?

You can find a detailed procedure to find GCD of 385, 216, 60, 961 on our page.

3. How to find GCD of 385, 216, 60, 961 on a calculator?

You can find the GCD of 385, 216, 60, 961 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.