GCD of 45, 693, 751, 222 Calculator

Given Input numbers are 45, 693, 751, 222

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

Divisors of 45

List of positive integer divisors of 45 that divides 45 without a remainder.

1, 3, 5, 9, 15, 45

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 751

List of positive integer divisors of 751 that divides 751 without a remainder.

1, 751

Divisors of 222

List of positive integer divisors of 222 that divides 222 without a remainder.

1, 2, 3, 6, 37, 74, 111, 222

Greatest Common Divisior

We found the divisors of 45, 693, 751, 222 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 45, 693, 751, 222 is 1.

Therefore, GCD of numbers 45, 693, 751, 222 is 1

Given Input Data is 45, 693, 751, 222

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

Prime Factorization of 45 is 3 x 3 x 5

Prime Factorization of 693 is 3 x 3 x 7 x 11

Prime Factorization of 751 is 751

Prime Factorization of 222 is 2 x 3 x 37

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(45, 693) = 3465

GCD(45, 693) = ( 45 x 693 ) / 3465

GCD(45, 693) = 31185 / 3465

GCD(45, 693) = 9

Step2:

Here we consider the GCD from the above i.e. 9 as first number and the next as 751

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

LCM(9, 751) = 6759

GCD(9, 751) = ( 9 x 751 ) / 6759

GCD(9, 751) = 6759 / 6759

GCD(9, 751) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 222

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

LCM(1, 222) = 222

GCD(1, 222) = ( 1 x 222 ) / 222

GCD(1, 222) = 222 / 222

GCD(1, 222) = 1

GCD of 45, 693, 751, 222 is 1

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• GCD of 28, 532, 898, 198
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1. What is the GCD of 45, 693, 751, 222?

GCD of 45, 693, 751, 222 is 1

2. Where do I get the detailed procedure to find GCD of 45, 693, 751, 222?

You can find a detailed procedure to find GCD of 45, 693, 751, 222 on our page.

3. How to find GCD of 45, 693, 751, 222 on a calculator?

You can find the GCD of 45, 693, 751, 222 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.