GCD of 337, 155, 77, 416 Calculator

Given Input numbers are 337, 155, 77, 416

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

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 416

List of positive integer divisors of 416 that divides 416 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

Greatest Common Divisior

We found the divisors of 337, 155, 77, 416 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 337, 155, 77, 416 is 1.

Therefore, GCD of numbers 337, 155, 77, 416 is 1

Given Input Data is 337, 155, 77, 416

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

Prime Factorization of 337 is 337

Prime Factorization of 155 is 5 x 31

Prime Factorization of 77 is 7 x 11

Prime Factorization of 416 is 2 x 2 x 2 x 2 x 2 x 13

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(337, 155) = 52235

GCD(337, 155) = ( 337 x 155 ) / 52235

GCD(337, 155) = 52235 / 52235

GCD(337, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 416

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

LCM(1, 416) = 416

GCD(1, 416) = ( 1 x 416 ) / 416

GCD(1, 416) = 416 / 416

GCD(1, 416) = 1

GCD of 337, 155, 77, 416 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 242, 518, 56, 512
• GCD of 341, 677, 74, 762
• GCD of 423, 316, 93, 281
• GCD of 996, 964, 57, 241
• GCD of 227, 968, 21, 672

1. What is the GCD of 337, 155, 77, 416?

GCD of 337, 155, 77, 416 is 1

2. Where do I get the detailed procedure to find GCD of 337, 155, 77, 416?

You can find a detailed procedure to find GCD of 337, 155, 77, 416 on our page.

3. How to find GCD of 337, 155, 77, 416 on a calculator?

You can find the GCD of 337, 155, 77, 416 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.