GCD of 23, 670, 879, 651 Calculator

Given Input numbers are 23, 670, 879, 651

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

Divisors of 23

List of positive integer divisors of 23 that divides 23 without a remainder.

1, 23

Divisors of 670

List of positive integer divisors of 670 that divides 670 without a remainder.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 879

List of positive integer divisors of 879 that divides 879 without a remainder.

1, 3, 293, 879

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Greatest Common Divisior

We found the divisors of 23, 670, 879, 651 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 23, 670, 879, 651 is 1.

Therefore, GCD of numbers 23, 670, 879, 651 is 1

Given Input Data is 23, 670, 879, 651

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

Prime Factorization of 23 is 23

Prime Factorization of 670 is 2 x 5 x 67

Prime Factorization of 879 is 3 x 293

Prime Factorization of 651 is 3 x 7 x 31

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(23, 670) = 15410

GCD(23, 670) = ( 23 x 670 ) / 15410

GCD(23, 670) = 15410 / 15410

GCD(23, 670) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 879

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

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

GCD(1, 879) = 879 / 879

GCD(1, 879) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 651

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

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

GCD(1, 651) = 651 / 651

GCD(1, 651) = 1

GCD of 23, 670, 879, 651 is 1

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• GCD of 41, 218, 714, 366
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• GCD of 13, 532, 989, 618

1. What is the GCD of 23, 670, 879, 651?

GCD of 23, 670, 879, 651 is 1

2. Where do I get the detailed procedure to find GCD of 23, 670, 879, 651?

You can find a detailed procedure to find GCD of 23, 670, 879, 651 on our page.

3. How to find GCD of 23, 670, 879, 651 on a calculator?

You can find the GCD of 23, 670, 879, 651 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.