GCD of 535, 381, 451, 148 Calculator

Given Input numbers are 535, 381, 451, 148

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

Divisors of 535

List of positive integer divisors of 535 that divides 535 without a remainder.

1, 5, 107, 535

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Divisors of 148

List of positive integer divisors of 148 that divides 148 without a remainder.

1, 2, 4, 37, 74, 148

Greatest Common Divisior

We found the divisors of 535, 381, 451, 148 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 535, 381, 451, 148 is 1.

Therefore, GCD of numbers 535, 381, 451, 148 is 1

Given Input Data is 535, 381, 451, 148

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

Prime Factorization of 535 is 5 x 107

Prime Factorization of 381 is 3 x 127

Prime Factorization of 451 is 11 x 41

Prime Factorization of 148 is 2 x 2 x 37

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(535, 381) = 203835

GCD(535, 381) = ( 535 x 381 ) / 203835

GCD(535, 381) = 203835 / 203835

GCD(535, 381) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 451

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

LCM(1, 451) = 451

GCD(1, 451) = ( 1 x 451 ) / 451

GCD(1, 451) = 451 / 451

GCD(1, 451) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 148

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

LCM(1, 148) = 148

GCD(1, 148) = ( 1 x 148 ) / 148

GCD(1, 148) = 148 / 148

GCD(1, 148) = 1

GCD of 535, 381, 451, 148 is 1

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1. What is the GCD of 535, 381, 451, 148?

GCD of 535, 381, 451, 148 is 1

2. Where do I get the detailed procedure to find GCD of 535, 381, 451, 148?

You can find a detailed procedure to find GCD of 535, 381, 451, 148 on our page.

3. How to find GCD of 535, 381, 451, 148 on a calculator?

You can find the GCD of 535, 381, 451, 148 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.