GCD of 244, 964, 70, 219 Calculator

Given Input numbers are 244, 964, 70, 219

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

Divisors of 244

List of positive integer divisors of 244 that divides 244 without a remainder.

1, 2, 4, 61, 122, 244

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 219

List of positive integer divisors of 219 that divides 219 without a remainder.

1, 3, 73, 219

Greatest Common Divisior

We found the divisors of 244, 964, 70, 219 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 244, 964, 70, 219 is 1.

Therefore, GCD of numbers 244, 964, 70, 219 is 1

Given Input Data is 244, 964, 70, 219

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

Prime Factorization of 244 is 2 x 2 x 61

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 219 is 3 x 73

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(244, 964) = 58804

GCD(244, 964) = ( 244 x 964 ) / 58804

GCD(244, 964) = 235216 / 58804

GCD(244, 964) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 70

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

LCM(4, 70) = 140

GCD(4, 70) = ( 4 x 70 ) / 140

GCD(4, 70) = 280 / 140

GCD(4, 70) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 219

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

LCM(2, 219) = 438

GCD(2, 219) = ( 2 x 219 ) / 438

GCD(2, 219) = 438 / 438

GCD(2, 219) = 1

GCD of 244, 964, 70, 219 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 793, 926, 48, 251
• GCD of 613, 496, 91, 959
• GCD of 231, 731, 48, 391
• GCD of 464, 608, 79, 691
• GCD of 144, 370, 82, 897

1. What is the GCD of 244, 964, 70, 219?

GCD of 244, 964, 70, 219 is 1

2. Where do I get the detailed procedure to find GCD of 244, 964, 70, 219?

You can find a detailed procedure to find GCD of 244, 964, 70, 219 on our page.

3. How to find GCD of 244, 964, 70, 219 on a calculator?

You can find the GCD of 244, 964, 70, 219 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.