GCD of 167, 402, 81, 267 Calculator

Given Input numbers are 167, 402, 81, 267

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

Divisors of 167

List of positive integer divisors of 167 that divides 167 without a remainder.

1, 167

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 267

List of positive integer divisors of 267 that divides 267 without a remainder.

1, 3, 89, 267

Greatest Common Divisior

We found the divisors of 167, 402, 81, 267 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 167, 402, 81, 267 is 1.

Therefore, GCD of numbers 167, 402, 81, 267 is 1

Given Input Data is 167, 402, 81, 267

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

Prime Factorization of 167 is 167

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 267 is 3 x 89

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(167, 402) = 67134

GCD(167, 402) = ( 167 x 402 ) / 67134

GCD(167, 402) = 67134 / 67134

GCD(167, 402) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 267

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

LCM(1, 267) = 267

GCD(1, 267) = ( 1 x 267 ) / 267

GCD(1, 267) = 267 / 267

GCD(1, 267) = 1

GCD of 167, 402, 81, 267 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 272, 311, 28, 372
• GCD of 339, 599, 81, 200
• GCD of 982, 137, 96, 562
• GCD of 467, 722, 83, 239
• GCD of 913, 148, 99, 191

1. What is the GCD of 167, 402, 81, 267?

GCD of 167, 402, 81, 267 is 1

2. Where do I get the detailed procedure to find GCD of 167, 402, 81, 267?

You can find a detailed procedure to find GCD of 167, 402, 81, 267 on our page.

3. How to find GCD of 167, 402, 81, 267 on a calculator?

You can find the GCD of 167, 402, 81, 267 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.