GCD of 93, 614, 990, 840 Calculator

Given Input numbers are 93, 614, 990, 840

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

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

Divisors of 614

List of positive integer divisors of 614 that divides 614 without a remainder.

1, 2, 307, 614

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 840

List of positive integer divisors of 840 that divides 840 without a remainder.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Greatest Common Divisior

We found the divisors of 93, 614, 990, 840 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 93, 614, 990, 840 is 1.

Therefore, GCD of numbers 93, 614, 990, 840 is 1

Given Input Data is 93, 614, 990, 840

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

Prime Factorization of 93 is 3 x 31

Prime Factorization of 614 is 2 x 307

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

Prime Factorization of 840 is 2 x 2 x 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(93, 614) = 57102

GCD(93, 614) = ( 93 x 614 ) / 57102

GCD(93, 614) = 57102 / 57102

GCD(93, 614) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 990

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

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

GCD(1, 990) = 990 / 990

GCD(1, 990) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 840

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

LCM(1, 840) = 840

GCD(1, 840) = ( 1 x 840 ) / 840

GCD(1, 840) = 840 / 840

GCD(1, 840) = 1

GCD of 93, 614, 990, 840 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 46, 523, 922, 669
• GCD of 12, 767, 597, 257
• GCD of 48, 902, 560, 740
• GCD of 33, 339, 464, 602
• GCD of 92, 161, 515, 950

1. What is the GCD of 93, 614, 990, 840?

GCD of 93, 614, 990, 840 is 1

2. Where do I get the detailed procedure to find GCD of 93, 614, 990, 840?

You can find a detailed procedure to find GCD of 93, 614, 990, 840 on our page.

3. How to find GCD of 93, 614, 990, 840 on a calculator?

You can find the GCD of 93, 614, 990, 840 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.