GCD of 49, 412, 207, 745 Calculator

Given Input numbers are 49, 412, 207, 745

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

Divisors of 49

List of positive integer divisors of 49 that divides 49 without a remainder.

1, 7, 49

Divisors of 412

List of positive integer divisors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Divisors of 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Divisors of 745

List of positive integer divisors of 745 that divides 745 without a remainder.

1, 5, 149, 745

Greatest Common Divisior

We found the divisors of 49, 412, 207, 745 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 49, 412, 207, 745 is 1.

Therefore, GCD of numbers 49, 412, 207, 745 is 1

Given Input Data is 49, 412, 207, 745

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

Prime Factorization of 49 is 7 x 7

Prime Factorization of 412 is 2 x 2 x 103

Prime Factorization of 207 is 3 x 3 x 23

Prime Factorization of 745 is 5 x 149

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(49, 412) = 20188

GCD(49, 412) = ( 49 x 412 ) / 20188

GCD(49, 412) = 20188 / 20188

GCD(49, 412) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 207

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

LCM(1, 207) = 207

GCD(1, 207) = ( 1 x 207 ) / 207

GCD(1, 207) = 207 / 207

GCD(1, 207) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 745

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

LCM(1, 745) = 745

GCD(1, 745) = ( 1 x 745 ) / 745

GCD(1, 745) = 745 / 745

GCD(1, 745) = 1

GCD of 49, 412, 207, 745 is 1

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• GCD of 75, 493, 676, 224
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1. What is the GCD of 49, 412, 207, 745?

GCD of 49, 412, 207, 745 is 1

2. Where do I get the detailed procedure to find GCD of 49, 412, 207, 745?

You can find a detailed procedure to find GCD of 49, 412, 207, 745 on our page.

3. How to find GCD of 49, 412, 207, 745 on a calculator?

You can find the GCD of 49, 412, 207, 745 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.