GCD of 441, 152, 160, 274 Calculator

Given Input numbers are 441, 152, 160, 274

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

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 274

List of positive integer divisors of 274 that divides 274 without a remainder.

1, 2, 137, 274

Greatest Common Divisior

We found the divisors of 441, 152, 160, 274 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 441, 152, 160, 274 is 1.

Therefore, GCD of numbers 441, 152, 160, 274 is 1

Given Input Data is 441, 152, 160, 274

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

Prime Factorization of 441 is 3 x 3 x 7 x 7

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 274 is 2 x 137

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(441, 152) = 67032

GCD(441, 152) = ( 441 x 152 ) / 67032

GCD(441, 152) = 67032 / 67032

GCD(441, 152) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 160

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

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

GCD(1, 160) = 160 / 160

GCD(1, 160) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 274

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

LCM(1, 274) = 274

GCD(1, 274) = ( 1 x 274 ) / 274

GCD(1, 274) = 274 / 274

GCD(1, 274) = 1

GCD of 441, 152, 160, 274 is 1

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• GCD of 390, 704, 623, 543
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1. What is the GCD of 441, 152, 160, 274?

GCD of 441, 152, 160, 274 is 1

2. Where do I get the detailed procedure to find GCD of 441, 152, 160, 274?

You can find a detailed procedure to find GCD of 441, 152, 160, 274 on our page.

3. How to find GCD of 441, 152, 160, 274 on a calculator?

You can find the GCD of 441, 152, 160, 274 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.