GCD of 560, 443, 850, 169 Calculator

Given Input numbers are 560, 443, 850, 169

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

Divisors of 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

Greatest Common Divisior

We found the divisors of 560, 443, 850, 169 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 560, 443, 850, 169 is 1.

Therefore, GCD of numbers 560, 443, 850, 169 is 1

Given Input Data is 560, 443, 850, 169

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

Prime Factorization of 560 is 2 x 2 x 2 x 2 x 5 x 7

Prime Factorization of 443 is 443

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 169 is 13 x 13

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(560, 443) = 248080

GCD(560, 443) = ( 560 x 443 ) / 248080

GCD(560, 443) = 248080 / 248080

GCD(560, 443) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 850

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

LCM(1, 850) = 850

GCD(1, 850) = ( 1 x 850 ) / 850

GCD(1, 850) = 850 / 850

GCD(1, 850) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 169

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

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

GCD(1, 169) = 169 / 169

GCD(1, 169) = 1

GCD of 560, 443, 850, 169 is 1

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• GCD of 421, 203, 146, 106
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1. What is the GCD of 560, 443, 850, 169?

GCD of 560, 443, 850, 169 is 1

2. Where do I get the detailed procedure to find GCD of 560, 443, 850, 169?

You can find a detailed procedure to find GCD of 560, 443, 850, 169 on our page.

3. How to find GCD of 560, 443, 850, 169 on a calculator?

You can find the GCD of 560, 443, 850, 169 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.