GCD of 67, 910, 991, 235 Calculator

Given Input numbers are 67, 910, 991, 235

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

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 235

List of positive integer divisors of 235 that divides 235 without a remainder.

1, 5, 47, 235

Greatest Common Divisior

We found the divisors of 67, 910, 991, 235 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 67, 910, 991, 235 is 1.

Therefore, GCD of numbers 67, 910, 991, 235 is 1

Given Input Data is 67, 910, 991, 235

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

Prime Factorization of 67 is 67

Prime Factorization of 910 is 2 x 5 x 7 x 13

Prime Factorization of 991 is 991

Prime Factorization of 235 is 5 x 47

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(67, 910) = 60970

GCD(67, 910) = ( 67 x 910 ) / 60970

GCD(67, 910) = 60970 / 60970

GCD(67, 910) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 991

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

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

GCD(1, 991) = 991 / 991

GCD(1, 991) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 235

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

LCM(1, 235) = 235

GCD(1, 235) = ( 1 x 235 ) / 235

GCD(1, 235) = 235 / 235

GCD(1, 235) = 1

GCD of 67, 910, 991, 235 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 25, 211, 999, 340
• GCD of 67, 346, 851, 405
• GCD of 84, 127, 281, 718
• GCD of 42, 388, 487, 788
• GCD of 42, 251, 923, 970

1. What is the GCD of 67, 910, 991, 235?

GCD of 67, 910, 991, 235 is 1

2. Where do I get the detailed procedure to find GCD of 67, 910, 991, 235?

You can find a detailed procedure to find GCD of 67, 910, 991, 235 on our page.

3. How to find GCD of 67, 910, 991, 235 on a calculator?

You can find the GCD of 67, 910, 991, 235 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.