GCD of 415, 993, 35, 210 Calculator

Given Input numbers are 415, 993, 35, 210

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

Divisors of 415

List of positive integer divisors of 415 that divides 415 without a remainder.

1, 5, 83, 415

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

Divisors of 35

List of positive integer divisors of 35 that divides 35 without a remainder.

1, 5, 7, 35

Divisors of 210

List of positive integer divisors of 210 that divides 210 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Greatest Common Divisior

We found the divisors of 415, 993, 35, 210 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 415, 993, 35, 210 is 1.

Therefore, GCD of numbers 415, 993, 35, 210 is 1

Given Input Data is 415, 993, 35, 210

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

Prime Factorization of 415 is 5 x 83

Prime Factorization of 993 is 3 x 331

Prime Factorization of 35 is 5 x 7

Prime Factorization of 210 is 2 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(415, 993) = 412095

GCD(415, 993) = ( 415 x 993 ) / 412095

GCD(415, 993) = 412095 / 412095

GCD(415, 993) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 35

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

LCM(1, 35) = 35

GCD(1, 35) = ( 1 x 35 ) / 35

GCD(1, 35) = 35 / 35

GCD(1, 35) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 210

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

LCM(1, 210) = 210

GCD(1, 210) = ( 1 x 210 ) / 210

GCD(1, 210) = 210 / 210

GCD(1, 210) = 1

GCD of 415, 993, 35, 210 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 248, 27, 948
• GCD of 210, 116, 17, 199
• GCD of 222, 122, 33, 951
• GCD of 464, 146, 16, 221
• GCD of 722, 611, 80, 475

1. What is the GCD of 415, 993, 35, 210?

GCD of 415, 993, 35, 210 is 1

2. Where do I get the detailed procedure to find GCD of 415, 993, 35, 210?

You can find a detailed procedure to find GCD of 415, 993, 35, 210 on our page.

3. How to find GCD of 415, 993, 35, 210 on a calculator?

You can find the GCD of 415, 993, 35, 210 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.