GCD of 67, 405, 738, 277 Calculator

Given Input numbers are 67, 405, 738, 277

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

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 405

List of positive integer divisors of 405 that divides 405 without a remainder.

1, 3, 5, 9, 15, 27, 45, 81, 135, 405

Divisors of 738

List of positive integer divisors of 738 that divides 738 without a remainder.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Greatest Common Divisior

We found the divisors of 67, 405, 738, 277 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 67, 405, 738, 277 is 1.

Therefore, GCD of numbers 67, 405, 738, 277 is 1

Given Input Data is 67, 405, 738, 277

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

Prime Factorization of 67 is 67

Prime Factorization of 405 is 3 x 3 x 3 x 3 x 5

Prime Factorization of 738 is 2 x 3 x 3 x 41

Prime Factorization of 277 is 277

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(67, 405) = 27135

GCD(67, 405) = ( 67 x 405 ) / 27135

GCD(67, 405) = 27135 / 27135

GCD(67, 405) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 738

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

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

GCD(1, 738) = 738 / 738

GCD(1, 738) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 277

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

LCM(1, 277) = 277

GCD(1, 277) = ( 1 x 277 ) / 277

GCD(1, 277) = 277 / 277

GCD(1, 277) = 1

GCD of 67, 405, 738, 277 is 1

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• GCD of 78, 803, 275, 573
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1. What is the GCD of 67, 405, 738, 277?

GCD of 67, 405, 738, 277 is 1

2. Where do I get the detailed procedure to find GCD of 67, 405, 738, 277?

You can find a detailed procedure to find GCD of 67, 405, 738, 277 on our page.

3. How to find GCD of 67, 405, 738, 277 on a calculator?

You can find the GCD of 67, 405, 738, 277 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.