GCD of 425, 481, 387 Calculator

Given Input numbers are 425, 481, 387

In the factoring method, we have to find the divisors of all numbers

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

GCD of numbers is the greatest common divisor

So, the GCD (425, 481, 387) = 1.

Given numbers are 425, 481, 387

The list of prime factors of all numbers are

Prime factors of 425 are 5 x 5 x 17

Prime factors of 481 are 13 x 37

Prime factors of 387 are 3 x 3 x 43

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 425, 481, 387

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(425, 481) = 204425

GCD(425, 481) = ( 425 x 481 ) / 204425

= 425 / 481

= 425

Step2:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

So, Greatest Common Divisor of 425, 481, 387 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 805, 544, 820
• GCD of 561, 260, 554
• GCD of 560, 280, 841
• GCD of 860, 740, 944
• GCD of 185, 774, 621

Given numbers are 425, 481, 387
The greatest common divisor of numbers 425, 481, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 425, 481, 387 is 1.

1. What is the GCD of 425, 481, 387?

GCD of given numbers 425, 481, 387 is 1

2. How to calculate the greatest common divisor of 425, 481, 387?

We can find the highest common divisor of 425, 481, 387 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 425, 481, 387 i.e 1.

3. How can I use the GCD of 425, 481, 387Calculator?

Out the numbers 425, 481, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.