GCD of 558, 547, 601, 402 Calculator

Given Input numbers are 558, 547, 601, 402

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

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 547

List of positive integer divisors of 547 that divides 547 without a remainder.

1, 547

Divisors of 601

List of positive integer divisors of 601 that divides 601 without a remainder.

1, 601

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Greatest Common Divisior

We found the divisors of 558, 547, 601, 402 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 558, 547, 601, 402 is 1.

Therefore, GCD of numbers 558, 547, 601, 402 is 1

Given Input Data is 558, 547, 601, 402

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

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 547 is 547

Prime Factorization of 601 is 601

Prime Factorization of 402 is 2 x 3 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(558, 547) = 305226

GCD(558, 547) = ( 558 x 547 ) / 305226

GCD(558, 547) = 305226 / 305226

GCD(558, 547) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 601

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

LCM(1, 601) = 601

GCD(1, 601) = ( 1 x 601 ) / 601

GCD(1, 601) = 601 / 601

GCD(1, 601) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 402

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

LCM(1, 402) = 402

GCD(1, 402) = ( 1 x 402 ) / 402

GCD(1, 402) = 402 / 402

GCD(1, 402) = 1

GCD of 558, 547, 601, 402 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 632, 384, 485, 852
• GCD of 532, 138, 805, 112
• GCD of 132, 862, 697, 853
• GCD of 661, 933, 935, 215
• GCD of 519, 103, 601, 349

1. What is the GCD of 558, 547, 601, 402?

GCD of 558, 547, 601, 402 is 1

2. Where do I get the detailed procedure to find GCD of 558, 547, 601, 402?

You can find a detailed procedure to find GCD of 558, 547, 601, 402 on our page.

3. How to find GCD of 558, 547, 601, 402 on a calculator?

You can find the GCD of 558, 547, 601, 402 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.