GCD of 919, 247, 60, 133 Calculator

Given Input numbers are 919, 247, 60, 133

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

Divisors of 919

List of positive integer divisors of 919 that divides 919 without a remainder.

1, 919

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

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 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Greatest Common Divisior

We found the divisors of 919, 247, 60, 133 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 919, 247, 60, 133 is 1.

Therefore, GCD of numbers 919, 247, 60, 133 is 1

Given Input Data is 919, 247, 60, 133

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

Prime Factorization of 919 is 919

Prime Factorization of 247 is 13 x 19

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

Prime Factorization of 133 is 7 x 19

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(919, 247) = 226993

GCD(919, 247) = ( 919 x 247 ) / 226993

GCD(919, 247) = 226993 / 226993

GCD(919, 247) = 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 133

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

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

GCD(1, 133) = 133 / 133

GCD(1, 133) = 1

GCD of 919, 247, 60, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 204, 245, 66, 460
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• GCD of 808, 883, 17, 990
• GCD of 589, 575, 86, 372
• GCD of 271, 696, 13, 912

1. What is the GCD of 919, 247, 60, 133?

GCD of 919, 247, 60, 133 is 1

2. Where do I get the detailed procedure to find GCD of 919, 247, 60, 133?

You can find a detailed procedure to find GCD of 919, 247, 60, 133 on our page.

3. How to find GCD of 919, 247, 60, 133 on a calculator?

You can find the GCD of 919, 247, 60, 133 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.