GCD of 435, 216, 433, 670 Calculator

Given Input numbers are 435, 216, 433, 670

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

Divisors of 435

List of positive integer divisors of 435 that divides 435 without a remainder.

1, 3, 5, 15, 29, 87, 145, 435

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 433

List of positive integer divisors of 433 that divides 433 without a remainder.

1, 433

Divisors of 670

List of positive integer divisors of 670 that divides 670 without a remainder.

1, 2, 5, 10, 67, 134, 335, 670

Greatest Common Divisior

We found the divisors of 435, 216, 433, 670 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 435, 216, 433, 670 is 1.

Therefore, GCD of numbers 435, 216, 433, 670 is 1

Given Input Data is 435, 216, 433, 670

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

Prime Factorization of 435 is 3 x 5 x 29

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 433 is 433

Prime Factorization of 670 is 2 x 5 x 67

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(435, 216) = 31320

GCD(435, 216) = ( 435 x 216 ) / 31320

GCD(435, 216) = 93960 / 31320

GCD(435, 216) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 433

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

LCM(3, 433) = 1299

GCD(3, 433) = ( 3 x 433 ) / 1299

GCD(3, 433) = 1299 / 1299

GCD(3, 433) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 670

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

LCM(1, 670) = 670

GCD(1, 670) = ( 1 x 670 ) / 670

GCD(1, 670) = 670 / 670

GCD(1, 670) = 1

GCD of 435, 216, 433, 670 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 227, 889, 139
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• GCD of 443, 696, 801, 526

1. What is the GCD of 435, 216, 433, 670?

GCD of 435, 216, 433, 670 is 1

2. Where do I get the detailed procedure to find GCD of 435, 216, 433, 670?

You can find a detailed procedure to find GCD of 435, 216, 433, 670 on our page.

3. How to find GCD of 435, 216, 433, 670 on a calculator?

You can find the GCD of 435, 216, 433, 670 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.