GCD of 702, 361, 70, 777 Calculator

Given Input numbers are 702, 361, 70, 777

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

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 361

List of positive integer divisors of 361 that divides 361 without a remainder.

1, 19, 361

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Greatest Common Divisior

We found the divisors of 702, 361, 70, 777 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 702, 361, 70, 777 is 1.

Therefore, GCD of numbers 702, 361, 70, 777 is 1

Given Input Data is 702, 361, 70, 777

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

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

Prime Factorization of 361 is 19 x 19

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 777 is 3 x 7 x 37

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(702, 361) = 253422

GCD(702, 361) = ( 702 x 361 ) / 253422

GCD(702, 361) = 253422 / 253422

GCD(702, 361) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 777

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

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

GCD(1, 777) = 777 / 777

GCD(1, 777) = 1

GCD of 702, 361, 70, 777 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 814, 104, 41, 116
• GCD of 157, 609, 23, 171
• GCD of 403, 153, 79, 535
• GCD of 793, 282, 71, 224
• GCD of 140, 662, 25, 989

1. What is the GCD of 702, 361, 70, 777?

GCD of 702, 361, 70, 777 is 1

2. Where do I get the detailed procedure to find GCD of 702, 361, 70, 777?

You can find a detailed procedure to find GCD of 702, 361, 70, 777 on our page.

3. How to find GCD of 702, 361, 70, 777 on a calculator?

You can find the GCD of 702, 361, 70, 777 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.