GCD of 86, 155, 750, 993 Calculator

Given Input numbers are 86, 155, 750, 993

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

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 750

List of positive integer divisors of 750 that divides 750 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Divisors of 993

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

1, 3, 331, 993

Greatest Common Divisior

We found the divisors of 86, 155, 750, 993 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 86, 155, 750, 993 is 1.

Therefore, GCD of numbers 86, 155, 750, 993 is 1

Given Input Data is 86, 155, 750, 993

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

Prime Factorization of 86 is 2 x 43

Prime Factorization of 155 is 5 x 31

Prime Factorization of 750 is 2 x 3 x 5 x 5 x 5

Prime Factorization of 993 is 3 x 331

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(86, 155) = 13330

GCD(86, 155) = ( 86 x 155 ) / 13330

GCD(86, 155) = 13330 / 13330

GCD(86, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 750

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

LCM(1, 750) = 750

GCD(1, 750) = ( 1 x 750 ) / 750

GCD(1, 750) = 750 / 750

GCD(1, 750) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 993

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

LCM(1, 993) = 993

GCD(1, 993) = ( 1 x 993 ) / 993

GCD(1, 993) = 993 / 993

GCD(1, 993) = 1

GCD of 86, 155, 750, 993 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 47, 813, 112, 301
• GCD of 64, 323, 700, 791
• GCD of 11, 769, 636, 160
• GCD of 59, 296, 821, 464
• GCD of 32, 921, 131, 716

1. What is the GCD of 86, 155, 750, 993?

GCD of 86, 155, 750, 993 is 1

2. Where do I get the detailed procedure to find GCD of 86, 155, 750, 993?

You can find a detailed procedure to find GCD of 86, 155, 750, 993 on our page.

3. How to find GCD of 86, 155, 750, 993 on a calculator?

You can find the GCD of 86, 155, 750, 993 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.