GCD of 49, 479, 152, 738 Calculator

Given Input numbers are 49, 479, 152, 738

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

Divisors of 49

List of positive integer divisors of 49 that divides 49 without a remainder.

1, 7, 49

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

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 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

Greatest Common Divisior

We found the divisors of 49, 479, 152, 738 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 49, 479, 152, 738 is 1.

Therefore, GCD of numbers 49, 479, 152, 738 is 1

Given Input Data is 49, 479, 152, 738

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

Prime Factorization of 49 is 7 x 7

Prime Factorization of 479 is 479

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

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

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(49, 479) = 23471

GCD(49, 479) = ( 49 x 479 ) / 23471

GCD(49, 479) = 23471 / 23471

GCD(49, 479) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 152

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

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

GCD(1, 152) = 152 / 152

GCD(1, 152) = 1

Step3:

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

GCD of 49, 479, 152, 738 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 41, 327, 618, 466
• GCD of 19, 755, 249, 321
• GCD of 37, 143, 423, 399
• GCD of 63, 816, 521, 835
• GCD of 74, 522, 552, 842

1. What is the GCD of 49, 479, 152, 738?

GCD of 49, 479, 152, 738 is 1

2. Where do I get the detailed procedure to find GCD of 49, 479, 152, 738?

You can find a detailed procedure to find GCD of 49, 479, 152, 738 on our page.

3. How to find GCD of 49, 479, 152, 738 on a calculator?

You can find the GCD of 49, 479, 152, 738 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.