GCD of 771, 380, 650 Calculator

Given Input numbers are 771, 380, 650

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

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

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

GCD of numbers is the greatest common divisor

So, the GCD (771, 380, 650) = 1.

Given numbers are 771, 380, 650

The list of prime factors of all numbers are

Prime factors of 771 are 3 x 257

Prime factors of 380 are 2 x 2 x 5 x 19

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

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

Given numbers are 771, 380, 650

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

Apply this formula for all numbers.

Step1:

LCM(771, 380) = 292980

GCD(771, 380) = ( 771 x 380 ) / 292980

= 771 / 380

= 771

Step2:

LCM(1, 650) = 650

GCD(1, 650) = ( 1 x 650 ) / 650

= 1 / 650

= 1

So, Greatest Common Divisor of 771, 380, 650 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 494, 580, 631
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Given numbers are 771, 380, 650
The greatest common divisor of numbers 771, 380, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 771, 380, 650 is 1.

1. What is the GCD of 771, 380, 650?

GCD of given numbers 771, 380, 650 is 1

2. How to calculate the greatest common divisor of 771, 380, 650?

We can find the highest common divisor of 771, 380, 650 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 771, 380, 650 i.e 1.

3. How can I use the GCD of 771, 380, 650Calculator?

Out the numbers 771, 380, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.