GCD of 248, 155, 41, 756 Calculator

Given Input numbers are 248, 155, 41, 756

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

Divisors of 248

List of positive integer divisors of 248 that divides 248 without a remainder.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 41

List of positive integer divisors of 41 that divides 41 without a remainder.

1, 41

Divisors of 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Greatest Common Divisior

We found the divisors of 248, 155, 41, 756 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 248, 155, 41, 756 is 1.

Therefore, GCD of numbers 248, 155, 41, 756 is 1

Given Input Data is 248, 155, 41, 756

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

Prime Factorization of 248 is 2 x 2 x 2 x 31

Prime Factorization of 155 is 5 x 31

Prime Factorization of 41 is 41

Prime Factorization of 756 is 2 x 2 x 3 x 3 x 3 x 7

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(248, 155) = 1240

GCD(248, 155) = ( 248 x 155 ) / 1240

GCD(248, 155) = 38440 / 1240

GCD(248, 155) = 31

Step2:

Here we consider the GCD from the above i.e. 31 as first number and the next as 41

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

LCM(31, 41) = 1271

GCD(31, 41) = ( 31 x 41 ) / 1271

GCD(31, 41) = 1271 / 1271

GCD(31, 41) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 756

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

LCM(1, 756) = 756

GCD(1, 756) = ( 1 x 756 ) / 756

GCD(1, 756) = 756 / 756

GCD(1, 756) = 1

GCD of 248, 155, 41, 756 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 202, 649, 12, 652
• GCD of 886, 119, 85, 553
• GCD of 969, 181, 55, 290
• GCD of 416, 375, 75, 748
• GCD of 504, 710, 83, 868

1. What is the GCD of 248, 155, 41, 756?

GCD of 248, 155, 41, 756 is 1

2. Where do I get the detailed procedure to find GCD of 248, 155, 41, 756?

You can find a detailed procedure to find GCD of 248, 155, 41, 756 on our page.

3. How to find GCD of 248, 155, 41, 756 on a calculator?

You can find the GCD of 248, 155, 41, 756 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.