GCD of 249, 947, 667, 141 Calculator

Given Input numbers are 249, 947, 667, 141

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

Divisors of 249

List of positive integer divisors of 249 that divides 249 without a remainder.

1, 3, 83, 249

Divisors of 947

List of positive integer divisors of 947 that divides 947 without a remainder.

1, 947

Divisors of 667

List of positive integer divisors of 667 that divides 667 without a remainder.

1, 23, 29, 667

Divisors of 141

List of positive integer divisors of 141 that divides 141 without a remainder.

1, 3, 47, 141

Greatest Common Divisior

We found the divisors of 249, 947, 667, 141 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 249, 947, 667, 141 is 1.

Therefore, GCD of numbers 249, 947, 667, 141 is 1

Given Input Data is 249, 947, 667, 141

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

Prime Factorization of 249 is 3 x 83

Prime Factorization of 947 is 947

Prime Factorization of 667 is 23 x 29

Prime Factorization of 141 is 3 x 47

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(249, 947) = 235803

GCD(249, 947) = ( 249 x 947 ) / 235803

GCD(249, 947) = 235803 / 235803

GCD(249, 947) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 667

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

LCM(1, 667) = 667

GCD(1, 667) = ( 1 x 667 ) / 667

GCD(1, 667) = 667 / 667

GCD(1, 667) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 141

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

LCM(1, 141) = 141

GCD(1, 141) = ( 1 x 141 ) / 141

GCD(1, 141) = 141 / 141

GCD(1, 141) = 1

GCD of 249, 947, 667, 141 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 875, 938, 957, 653
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• GCD of 666, 192, 189, 315
• GCD of 221, 830, 345, 184
• GCD of 125, 348, 930, 860

1. What is the GCD of 249, 947, 667, 141?

GCD of 249, 947, 667, 141 is 1

2. Where do I get the detailed procedure to find GCD of 249, 947, 667, 141?

You can find a detailed procedure to find GCD of 249, 947, 667, 141 on our page.

3. How to find GCD of 249, 947, 667, 141 on a calculator?

You can find the GCD of 249, 947, 667, 141 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.