GCD of 427, 666, 95, 149 Calculator

Given Input numbers are 427, 666, 95, 149

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

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Greatest Common Divisior

We found the divisors of 427, 666, 95, 149 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 427, 666, 95, 149 is 1.

Therefore, GCD of numbers 427, 666, 95, 149 is 1

Given Input Data is 427, 666, 95, 149

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

Prime Factorization of 427 is 7 x 61

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 95 is 5 x 19

Prime Factorization of 149 is 149

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(427, 666) = 284382

GCD(427, 666) = ( 427 x 666 ) / 284382

GCD(427, 666) = 284382 / 284382

GCD(427, 666) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 95

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

LCM(1, 95) = 95

GCD(1, 95) = ( 1 x 95 ) / 95

GCD(1, 95) = 95 / 95

GCD(1, 95) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 149

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

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

GCD(1, 149) = 149 / 149

GCD(1, 149) = 1

GCD of 427, 666, 95, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 186, 493, 70, 935
• GCD of 437, 206, 94, 672
• GCD of 891, 712, 91, 203
• GCD of 967, 389, 83, 554
• GCD of 183, 748, 44, 896

1. What is the GCD of 427, 666, 95, 149?

GCD of 427, 666, 95, 149 is 1

2. Where do I get the detailed procedure to find GCD of 427, 666, 95, 149?

You can find a detailed procedure to find GCD of 427, 666, 95, 149 on our page.

3. How to find GCD of 427, 666, 95, 149 on a calculator?

You can find the GCD of 427, 666, 95, 149 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.