GCD of 50, 487, 402, 126 Calculator

Given Input numbers are 50, 487, 402, 126

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

Divisors of 50

List of positive integer divisors of 50 that divides 50 without a remainder.

1, 2, 5, 10, 25, 50

Divisors of 487

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

1, 487

Divisors of 402

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

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

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Greatest Common Divisior

We found the divisors of 50, 487, 402, 126 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 50, 487, 402, 126 is 1.

Therefore, GCD of numbers 50, 487, 402, 126 is 1

Given Input Data is 50, 487, 402, 126

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

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 487 is 487

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 126 is 2 x 3 x 3 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(50, 487) = 24350

GCD(50, 487) = ( 50 x 487 ) / 24350

GCD(50, 487) = 24350 / 24350

GCD(50, 487) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 126

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

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

GCD(1, 126) = 126 / 126

GCD(1, 126) = 1

GCD of 50, 487, 402, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 44, 974, 182, 170
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• GCD of 23, 368, 815, 183
• GCD of 45, 431, 486, 545

1. What is the GCD of 50, 487, 402, 126?

GCD of 50, 487, 402, 126 is 1

2. Where do I get the detailed procedure to find GCD of 50, 487, 402, 126?

You can find a detailed procedure to find GCD of 50, 487, 402, 126 on our page.

3. How to find GCD of 50, 487, 402, 126 on a calculator?

You can find the GCD of 50, 487, 402, 126 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.