GCD of 569, 377, 87, 147 Calculator

Given Input numbers are 569, 377, 87, 147

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

Divisors of 569

List of positive integer divisors of 569 that divides 569 without a remainder.

1, 569

Divisors of 377

List of positive integer divisors of 377 that divides 377 without a remainder.

1, 13, 29, 377

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Greatest Common Divisior

We found the divisors of 569, 377, 87, 147 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 569, 377, 87, 147 is 1.

Therefore, GCD of numbers 569, 377, 87, 147 is 1

Given Input Data is 569, 377, 87, 147

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

Prime Factorization of 569 is 569

Prime Factorization of 377 is 13 x 29

Prime Factorization of 87 is 3 x 29

Prime Factorization of 147 is 3 x 7 x 7

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(569, 377) = 214513

GCD(569, 377) = ( 569 x 377 ) / 214513

GCD(569, 377) = 214513 / 214513

GCD(569, 377) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 87

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

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

GCD(1, 87) = 87 / 87

GCD(1, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 147

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

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

GCD(1, 147) = 147 / 147

GCD(1, 147) = 1

GCD of 569, 377, 87, 147 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 356, 465, 44, 377
• GCD of 672, 260, 28, 320
• GCD of 209, 465, 77, 187
• GCD of 399, 470, 10, 387
• GCD of 343, 290, 44, 385

1. What is the GCD of 569, 377, 87, 147?

GCD of 569, 377, 87, 147 is 1

2. Where do I get the detailed procedure to find GCD of 569, 377, 87, 147?

You can find a detailed procedure to find GCD of 569, 377, 87, 147 on our page.

3. How to find GCD of 569, 377, 87, 147 on a calculator?

You can find the GCD of 569, 377, 87, 147 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.