GCD of 655, 480, 895, 501 Calculator

Given Input numbers are 655, 480, 895, 501

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

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Divisors of 480

List of positive integer divisors of 480 that divides 480 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 895

List of positive integer divisors of 895 that divides 895 without a remainder.

1, 5, 179, 895

Divisors of 501

List of positive integer divisors of 501 that divides 501 without a remainder.

1, 3, 167, 501

Greatest Common Divisior

We found the divisors of 655, 480, 895, 501 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 655, 480, 895, 501 is 1.

Therefore, GCD of numbers 655, 480, 895, 501 is 1

Given Input Data is 655, 480, 895, 501

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

Prime Factorization of 655 is 5 x 131

Prime Factorization of 480 is 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 895 is 5 x 179

Prime Factorization of 501 is 3 x 167

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(655, 480) = 62880

GCD(655, 480) = ( 655 x 480 ) / 62880

GCD(655, 480) = 314400 / 62880

GCD(655, 480) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 895

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

LCM(5, 895) = 895

GCD(5, 895) = ( 5 x 895 ) / 895

GCD(5, 895) = 4475 / 895

GCD(5, 895) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 501

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

LCM(5, 501) = 2505

GCD(5, 501) = ( 5 x 501 ) / 2505

GCD(5, 501) = 2505 / 2505

GCD(5, 501) = 1

GCD of 655, 480, 895, 501 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 909, 295, 141, 130
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• GCD of 585, 230, 132, 804
• GCD of 283, 701, 182, 932

1. What is the GCD of 655, 480, 895, 501?

GCD of 655, 480, 895, 501 is 1

2. Where do I get the detailed procedure to find GCD of 655, 480, 895, 501?

You can find a detailed procedure to find GCD of 655, 480, 895, 501 on our page.

3. How to find GCD of 655, 480, 895, 501 on a calculator?

You can find the GCD of 655, 480, 895, 501 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.