GCD of 801, 912, 419, 680 Calculator

Given Input numbers are 801, 912, 419, 680

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

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 419

List of positive integer divisors of 419 that divides 419 without a remainder.

1, 419

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Greatest Common Divisior

We found the divisors of 801, 912, 419, 680 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 801, 912, 419, 680 is 1.

Therefore, GCD of numbers 801, 912, 419, 680 is 1

Given Input Data is 801, 912, 419, 680

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

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

Prime Factorization of 419 is 419

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

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(801, 912) = 243504

GCD(801, 912) = ( 801 x 912 ) / 243504

GCD(801, 912) = 730512 / 243504

GCD(801, 912) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 419

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

LCM(3, 419) = 1257

GCD(3, 419) = ( 3 x 419 ) / 1257

GCD(3, 419) = 1257 / 1257

GCD(3, 419) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 680

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

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

GCD(1, 680) = 680 / 680

GCD(1, 680) = 1

GCD of 801, 912, 419, 680 is 1

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• GCD of 258, 300, 474, 245
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• GCD of 139, 145, 442, 307
• GCD of 969, 779, 348, 835
• GCD of 379, 650, 885, 162

1. What is the GCD of 801, 912, 419, 680?

GCD of 801, 912, 419, 680 is 1

2. Where do I get the detailed procedure to find GCD of 801, 912, 419, 680?

You can find a detailed procedure to find GCD of 801, 912, 419, 680 on our page.

3. How to find GCD of 801, 912, 419, 680 on a calculator?

You can find the GCD of 801, 912, 419, 680 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.