GCD of 650, 387, 878 Calculator

Given Input numbers are 650, 387, 878

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 387 :

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

1, 3, 9, 43, 129, 387

Divisors of 878 :

The positive integer divisors of 878 that completely divides 878 are.

1, 2, 439, 878

GCD of numbers is the greatest common divisor

So, the GCD (650, 387, 878) = 1.

Given numbers are 650, 387, 878

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 387 are 3 x 3 x 43

Prime factors of 878 are 2 x 439

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

Given numbers are 650, 387, 878

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

Apply this formula for all numbers.

Step1:

LCM(650, 387) = 251550

GCD(650, 387) = ( 650 x 387 ) / 251550

= 650 / 387

= 650

Step2:

LCM(1, 878) = 878

GCD(1, 878) = ( 1 x 878 ) / 878

= 1 / 878

= 1

So, Greatest Common Divisor of 650, 387, 878 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 459, 953, 991
• GCD of 156, 680, 301
• GCD of 990, 641, 677
• GCD of 754, 604, 250
• GCD of 544, 404, 214

Given numbers are 650, 387, 878
The greatest common divisor of numbers 650, 387, 878 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 387, 878 is 1.

1. What is the GCD of 650, 387, 878?

GCD of given numbers 650, 387, 878 is 1

2. How to calculate the greatest common divisor of 650, 387, 878?

We can find the highest common divisor of 650, 387, 878 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 650, 387, 878 i.e 1.

3. How can I use the GCD of 650, 387, 878Calculator?

Out the numbers 650, 387, 878 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.