GCD of 487, 201, 474, 354 Calculator

Given Input numbers are 487, 201, 474, 354

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

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Divisors of 201

List of positive integer divisors of 201 that divides 201 without a remainder.

1, 3, 67, 201

Divisors of 474

List of positive integer divisors of 474 that divides 474 without a remainder.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 354

List of positive integer divisors of 354 that divides 354 without a remainder.

1, 2, 3, 6, 59, 118, 177, 354

Greatest Common Divisior

We found the divisors of 487, 201, 474, 354 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 487, 201, 474, 354 is 1.

Therefore, GCD of numbers 487, 201, 474, 354 is 1

Given Input Data is 487, 201, 474, 354

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

Prime Factorization of 487 is 487

Prime Factorization of 201 is 3 x 67

Prime Factorization of 474 is 2 x 3 x 79

Prime Factorization of 354 is 2 x 3 x 59

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(487, 201) = 97887

GCD(487, 201) = ( 487 x 201 ) / 97887

GCD(487, 201) = 97887 / 97887

GCD(487, 201) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 474

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

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

GCD(1, 474) = 474 / 474

GCD(1, 474) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 354

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

LCM(1, 354) = 354

GCD(1, 354) = ( 1 x 354 ) / 354

GCD(1, 354) = 354 / 354

GCD(1, 354) = 1

GCD of 487, 201, 474, 354 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 613, 143, 443, 356
• GCD of 134, 962, 937, 593
• GCD of 318, 107, 151, 169
• GCD of 159, 282, 719, 358
• GCD of 145, 233, 473, 497

1. What is the GCD of 487, 201, 474, 354?

GCD of 487, 201, 474, 354 is 1

2. Where do I get the detailed procedure to find GCD of 487, 201, 474, 354?

You can find a detailed procedure to find GCD of 487, 201, 474, 354 on our page.

3. How to find GCD of 487, 201, 474, 354 on a calculator?

You can find the GCD of 487, 201, 474, 354 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.