GCD of 758, 949, 698, 630 Calculator

Given Input numbers are 758, 949, 698, 630

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

Divisors of 758

List of positive integer divisors of 758 that divides 758 without a remainder.

1, 2, 379, 758

Divisors of 949

List of positive integer divisors of 949 that divides 949 without a remainder.

1, 13, 73, 949

Divisors of 698

List of positive integer divisors of 698 that divides 698 without a remainder.

1, 2, 349, 698

Divisors of 630

List of positive integer divisors of 630 that divides 630 without a remainder.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Greatest Common Divisior

We found the divisors of 758, 949, 698, 630 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 758, 949, 698, 630 is 1.

Therefore, GCD of numbers 758, 949, 698, 630 is 1

Given Input Data is 758, 949, 698, 630

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

Prime Factorization of 758 is 2 x 379

Prime Factorization of 949 is 13 x 73

Prime Factorization of 698 is 2 x 349

Prime Factorization of 630 is 2 x 3 x 3 x 5 x 7

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(758, 949) = 719342

GCD(758, 949) = ( 758 x 949 ) / 719342

GCD(758, 949) = 719342 / 719342

GCD(758, 949) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 698

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

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

GCD(1, 698) = 698 / 698

GCD(1, 698) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 630

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

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

GCD(1, 630) = 630 / 630

GCD(1, 630) = 1

GCD of 758, 949, 698, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 757, 779, 375, 490
• GCD of 167, 579, 547, 463
• GCD of 216, 547, 575, 683
• GCD of 192, 494, 897, 259
• GCD of 285, 360, 940, 711

1. What is the GCD of 758, 949, 698, 630?

GCD of 758, 949, 698, 630 is 1

2. Where do I get the detailed procedure to find GCD of 758, 949, 698, 630?

You can find a detailed procedure to find GCD of 758, 949, 698, 630 on our page.

3. How to find GCD of 758, 949, 698, 630 on a calculator?

You can find the GCD of 758, 949, 698, 630 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.