GCD of 671, 807, 15, 632 Calculator

Given Input numbers are 671, 807, 15, 632

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

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 632

List of positive integer divisors of 632 that divides 632 without a remainder.

1, 2, 4, 8, 79, 158, 316, 632

Greatest Common Divisior

We found the divisors of 671, 807, 15, 632 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 807, 15, 632 is 1.

Therefore, GCD of numbers 671, 807, 15, 632 is 1

Given Input Data is 671, 807, 15, 632

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 807 is 3 x 269

Prime Factorization of 15 is 3 x 5

Prime Factorization of 632 is 2 x 2 x 2 x 79

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(671, 807) = 541497

GCD(671, 807) = ( 671 x 807 ) / 541497

GCD(671, 807) = 541497 / 541497

GCD(671, 807) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 632

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

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

GCD(1, 632) = 632 / 632

GCD(1, 632) = 1

GCD of 671, 807, 15, 632 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 793, 157, 55, 809
• GCD of 332, 384, 53, 743
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• GCD of 186, 444, 43, 116
• GCD of 581, 580, 95, 983

1. What is the GCD of 671, 807, 15, 632?

GCD of 671, 807, 15, 632 is 1

2. Where do I get the detailed procedure to find GCD of 671, 807, 15, 632?

You can find a detailed procedure to find GCD of 671, 807, 15, 632 on our page.

3. How to find GCD of 671, 807, 15, 632 on a calculator?

You can find the GCD of 671, 807, 15, 632 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.