GCD of 753, 206, 272, 151 Calculator

Given Input numbers are 753, 206, 272, 151

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

Divisors of 753

List of positive integer divisors of 753 that divides 753 without a remainder.

1, 3, 251, 753

Divisors of 206

List of positive integer divisors of 206 that divides 206 without a remainder.

1, 2, 103, 206

Divisors of 272

List of positive integer divisors of 272 that divides 272 without a remainder.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

Greatest Common Divisior

We found the divisors of 753, 206, 272, 151 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 753, 206, 272, 151 is 1.

Therefore, GCD of numbers 753, 206, 272, 151 is 1

Given Input Data is 753, 206, 272, 151

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

Prime Factorization of 753 is 3 x 251

Prime Factorization of 206 is 2 x 103

Prime Factorization of 272 is 2 x 2 x 2 x 2 x 17

Prime Factorization of 151 is 151

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(753, 206) = 155118

GCD(753, 206) = ( 753 x 206 ) / 155118

GCD(753, 206) = 155118 / 155118

GCD(753, 206) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 272

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

LCM(1, 272) = 272

GCD(1, 272) = ( 1 x 272 ) / 272

GCD(1, 272) = 272 / 272

GCD(1, 272) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 151

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

LCM(1, 151) = 151

GCD(1, 151) = ( 1 x 151 ) / 151

GCD(1, 151) = 151 / 151

GCD(1, 151) = 1

GCD of 753, 206, 272, 151 is 1

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1. What is the GCD of 753, 206, 272, 151?

GCD of 753, 206, 272, 151 is 1

2. Where do I get the detailed procedure to find GCD of 753, 206, 272, 151?

You can find a detailed procedure to find GCD of 753, 206, 272, 151 on our page.

3. How to find GCD of 753, 206, 272, 151 on a calculator?

You can find the GCD of 753, 206, 272, 151 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.