Where do I get the detailed procedure to find GCD of 140, 668, 312?

You can find a detailed procedure to find GCD of 140, 668, 312 on our page.

How to find GCD of 140, 668, 312 on a calculator?

You can find the GCD of 140, 668, 312 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.

GCD of 140, 668, 312 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Online GCD Calculator is useful to find the GCD of 140, 668, 312 quickly. Get the easiest ways to solve the greatest common divisor of 140, 668, 312 i.e 4 in different methods as follows.

How to Find GCD of Numbers 140, 668, 312 with Factoring?

Given Input numbers are 140, 668, 312

In the factoring method, we have to find the divisors of all numbers

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 312 :

The positive integer divisors of 312 that completely divides 312 are.

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

GCD of numbers is the greatest common divisor

So, the GCD (140, 668, 312) = 4.

Find GCD of 140, 668, 312 using Prime Factorization

Given numbers are 140, 668, 312

The list of prime factors of all numbers are

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 668 are 2 x 2 x 167

Prime factors of 312 are 2 x 2 x 2 x 3 x 13

The highest common occurrence is 2²

Therefore, GCD of 140, 668, 312 is 4.

Steps to Calculate GCD of 140, 668, 312 using LCM Formula

Given numbers are 140, 668, 312

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(140, 668) = 23380

GCD(140, 668) = ( 140 x 668 ) / 23380

= 140 / 668

= 140

Step2:

LCM(4, 312) = 312

GCD(4, 312) = ( 4 x 312 ) / 312

= 4 / 312

= 4

So, Greatest Common Divisor of 140, 668, 312 is 4

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 140, 668, 312

Given numbers are 140, 668, 312
The greatest common divisor of numbers 140, 668, 312 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 668, 312 is 4.

FAQs on GCD of 140, 668, 312 Calculator

1. What is the GCD of 140, 668, 312?

GCD of given numbers 140, 668, 312 is 4

2. How to calculate the greatest common divisor of 140, 668, 312?

We can find the highest common divisor of 140, 668, 312 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 140, 668, 312 i.e 4.

3. How can I use the GCD of 140, 668, 312Calculator?

Out the numbers 140, 668, 312 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.