GCD of 145, 246, 267, 801 Calculator

Given Input numbers are 145, 246, 267, 801

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

Divisors of 145

List of positive integer divisors of 145 that divides 145 without a remainder.

1, 5, 29, 145

Divisors of 246

List of positive integer divisors of 246 that divides 246 without a remainder.

1, 2, 3, 6, 41, 82, 123, 246

Divisors of 267

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

1, 3, 89, 267

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Greatest Common Divisior

We found the divisors of 145, 246, 267, 801 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 145, 246, 267, 801 is 1.

Therefore, GCD of numbers 145, 246, 267, 801 is 1

Given Input Data is 145, 246, 267, 801

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

Prime Factorization of 145 is 5 x 29

Prime Factorization of 246 is 2 x 3 x 41

Prime Factorization of 267 is 3 x 89

Prime Factorization of 801 is 3 x 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(145, 246) = 35670

GCD(145, 246) = ( 145 x 246 ) / 35670

GCD(145, 246) = 35670 / 35670

GCD(145, 246) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 801

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

LCM(1, 801) = 801

GCD(1, 801) = ( 1 x 801 ) / 801

GCD(1, 801) = 801 / 801

GCD(1, 801) = 1

GCD of 145, 246, 267, 801 is 1

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1. What is the GCD of 145, 246, 267, 801?

GCD of 145, 246, 267, 801 is 1

2. Where do I get the detailed procedure to find GCD of 145, 246, 267, 801?

You can find a detailed procedure to find GCD of 145, 246, 267, 801 on our page.

3. How to find GCD of 145, 246, 267, 801 on a calculator?

You can find the GCD of 145, 246, 267, 801 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.