GCD of 248, 136, 949, 682 Calculator

Given Input numbers are 248, 136, 949, 682

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 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 949

List of positive integer divisors of 949 that divides 949 without a remainder.

1, 13, 73, 949

Divisors of 682

List of positive integer divisors of 682 that divides 682 without a remainder.

1, 2, 11, 22, 31, 62, 341, 682

Greatest Common Divisior

We found the divisors of 248, 136, 949, 682 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 248, 136, 949, 682 is 1.

Therefore, GCD of numbers 248, 136, 949, 682 is 1

Given Input Data is 248, 136, 949, 682

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 136 is 2 x 2 x 2 x 17

Prime Factorization of 949 is 13 x 73

Prime Factorization of 682 is 2 x 11 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(248, 136) = 4216

GCD(248, 136) = ( 248 x 136 ) / 4216

GCD(248, 136) = 33728 / 4216

GCD(248, 136) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 949

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

LCM(8, 949) = 7592

GCD(8, 949) = ( 8 x 949 ) / 7592

GCD(8, 949) = 7592 / 7592

GCD(8, 949) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 682

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

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

GCD(1, 682) = 682 / 682

GCD(1, 682) = 1

GCD of 248, 136, 949, 682 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 527, 662, 749, 437
• GCD of 707, 516, 813, 359
• GCD of 473, 405, 150, 608
• GCD of 547, 215, 646, 998
• GCD of 561, 433, 192, 274

1. What is the GCD of 248, 136, 949, 682?

GCD of 248, 136, 949, 682 is 1

2. Where do I get the detailed procedure to find GCD of 248, 136, 949, 682?

You can find a detailed procedure to find GCD of 248, 136, 949, 682 on our page.

3. How to find GCD of 248, 136, 949, 682 on a calculator?

You can find the GCD of 248, 136, 949, 682 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.