GCD of 448, 265, 330, 617 Calculator

Given Input numbers are 448, 265, 330, 617

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

Divisors of 448

List of positive integer divisors of 448 that divides 448 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 330

List of positive integer divisors of 330 that divides 330 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Greatest Common Divisior

We found the divisors of 448, 265, 330, 617 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 448, 265, 330, 617 is 1.

Therefore, GCD of numbers 448, 265, 330, 617 is 1

Given Input Data is 448, 265, 330, 617

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

Prime Factorization of 448 is 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime Factorization of 265 is 5 x 53

Prime Factorization of 330 is 2 x 3 x 5 x 11

Prime Factorization of 617 is 617

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(448, 265) = 118720

GCD(448, 265) = ( 448 x 265 ) / 118720

GCD(448, 265) = 118720 / 118720

GCD(448, 265) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 330

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

LCM(1, 330) = 330

GCD(1, 330) = ( 1 x 330 ) / 330

GCD(1, 330) = 330 / 330

GCD(1, 330) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 617

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

LCM(1, 617) = 617

GCD(1, 617) = ( 1 x 617 ) / 617

GCD(1, 617) = 617 / 617

GCD(1, 617) = 1

GCD of 448, 265, 330, 617 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 311, 366, 113, 522
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• GCD of 551, 266, 548, 824
• GCD of 171, 370, 917, 603

1. What is the GCD of 448, 265, 330, 617?

GCD of 448, 265, 330, 617 is 1

2. Where do I get the detailed procedure to find GCD of 448, 265, 330, 617?

You can find a detailed procedure to find GCD of 448, 265, 330, 617 on our page.

3. How to find GCD of 448, 265, 330, 617 on a calculator?

You can find the GCD of 448, 265, 330, 617 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.