GCD of 66, 856, 739, 374 Calculator

Given Input numbers are 66, 856, 739, 374

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

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 856

List of positive integer divisors of 856 that divides 856 without a remainder.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 374

List of positive integer divisors of 374 that divides 374 without a remainder.

1, 2, 11, 17, 22, 34, 187, 374

Greatest Common Divisior

We found the divisors of 66, 856, 739, 374 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 66, 856, 739, 374 is 1.

Therefore, GCD of numbers 66, 856, 739, 374 is 1

Given Input Data is 66, 856, 739, 374

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

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 856 is 2 x 2 x 2 x 107

Prime Factorization of 739 is 739

Prime Factorization of 374 is 2 x 11 x 17

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(66, 856) = 28248

GCD(66, 856) = ( 66 x 856 ) / 28248

GCD(66, 856) = 56496 / 28248

GCD(66, 856) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 739

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

LCM(2, 739) = 1478

GCD(2, 739) = ( 2 x 739 ) / 1478

GCD(2, 739) = 1478 / 1478

GCD(2, 739) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 374

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

LCM(1, 374) = 374

GCD(1, 374) = ( 1 x 374 ) / 374

GCD(1, 374) = 374 / 374

GCD(1, 374) = 1

GCD of 66, 856, 739, 374 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 43, 549, 908, 582
• GCD of 19, 786, 661, 915
• GCD of 12, 709, 255, 803
• GCD of 44, 748, 184, 822
• GCD of 42, 776, 228, 904

1. What is the GCD of 66, 856, 739, 374?

GCD of 66, 856, 739, 374 is 1

2. Where do I get the detailed procedure to find GCD of 66, 856, 739, 374?

You can find a detailed procedure to find GCD of 66, 856, 739, 374 on our page.

3. How to find GCD of 66, 856, 739, 374 on a calculator?

You can find the GCD of 66, 856, 739, 374 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.