GCD of 675, 316, 98, 178 Calculator

Given Input numbers are 675, 316, 98, 178

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

Divisors of 675

List of positive integer divisors of 675 that divides 675 without a remainder.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 316

List of positive integer divisors of 316 that divides 316 without a remainder.

1, 2, 4, 79, 158, 316

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 178

List of positive integer divisors of 178 that divides 178 without a remainder.

1, 2, 89, 178

Greatest Common Divisior

We found the divisors of 675, 316, 98, 178 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 675, 316, 98, 178 is 1.

Therefore, GCD of numbers 675, 316, 98, 178 is 1

Given Input Data is 675, 316, 98, 178

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

Prime Factorization of 675 is 3 x 3 x 3 x 5 x 5

Prime Factorization of 316 is 2 x 2 x 79

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 178 is 2 x 89

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(675, 316) = 213300

GCD(675, 316) = ( 675 x 316 ) / 213300

GCD(675, 316) = 213300 / 213300

GCD(675, 316) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 98

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

LCM(1, 98) = 98

GCD(1, 98) = ( 1 x 98 ) / 98

GCD(1, 98) = 98 / 98

GCD(1, 98) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 178

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

LCM(1, 178) = 178

GCD(1, 178) = ( 1 x 178 ) / 178

GCD(1, 178) = 178 / 178

GCD(1, 178) = 1

GCD of 675, 316, 98, 178 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 599, 289, 18, 580
• GCD of 454, 279, 98, 249
• GCD of 792, 161, 95, 609
• GCD of 388, 513, 87, 656
• GCD of 642, 928, 87, 907

1. What is the GCD of 675, 316, 98, 178?

GCD of 675, 316, 98, 178 is 1

2. Where do I get the detailed procedure to find GCD of 675, 316, 98, 178?

You can find a detailed procedure to find GCD of 675, 316, 98, 178 on our page.

3. How to find GCD of 675, 316, 98, 178 on a calculator?

You can find the GCD of 675, 316, 98, 178 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.