GCD of 740, 862, 381 Calculator

Given Input numbers are 740, 862, 381

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

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 862

List of positive integer divisors of 862 that divides 862 without a remainder.

1, 2, 431, 862

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Greatest Common Divisior

We found the divisors of 740, 862, 381 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 740, 862, 381 is 1.

Therefore, GCD of numbers 740, 862, 381 is 1

Given Input Data is 740, 862, 381

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

Prime Factorization of 740 is 2 x 2 x 5 x 37

Prime Factorization of 862 is 2 x 431

Prime Factorization of 381 is 3 x 127

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(740, 862) = 318940

GCD(740, 862) = ( 740 x 862 ) / 318940

GCD(740, 862) = 637880 / 318940

GCD(740, 862) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 381

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

LCM(2, 381) = 762

GCD(2, 381) = ( 2 x 381 ) / 762

GCD(2, 381) = 762 / 762

GCD(2, 381) = 1

GCD of 740, 862, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 972, 902, 305
• GCD of 544, 610, 325
• GCD of 662, 154, 858
• GCD of 516, 169, 429
• GCD of 321, 192, 874

1. What is the GCD of 740, 862, 381?

GCD of 740, 862, 381 is 1

2. Where do I get the detailed procedure to find GCD of 740, 862, 381?

You can find a detailed procedure to find GCD of 740, 862, 381 on our page.

3. How to find GCD of 740, 862, 381 on a calculator?

You can find the GCD of 740, 862, 381 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.