GCD of 216, 668, 763, 380 Calculator

Given Input numbers are 216, 668, 763, 380

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

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 763 :

The positive integer divisors of 763 that completely divides 763 are.

1, 7, 109, 763

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

GCD of numbers is the greatest common divisor

So, the GCD (216, 668, 763, 380) = 1.

Given numbers are 216, 668, 763, 380

The list of prime factors of all numbers are

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 668 are 2 x 2 x 167

Prime factors of 763 are 7 x 109

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

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

Given numbers are 216, 668, 763, 380

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

Apply this formula for all numbers.

Step1:

LCM(216, 668) = 36072

GCD(216, 668) = ( 216 x 668 ) / 36072

= 216 / 668

= 216

Step2:

LCM(4, 763) = 3052

GCD(4, 763) = ( 4 x 763 ) / 3052

= 4 / 763

= 4

Step3:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 216, 668, 763, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 449, 371, 399, 583
• GCD of 931, 288, 109, 709
• GCD of 746, 722, 974, 560
• GCD of 354, 622, 527, 739
• GCD of 347, 903, 430, 165

Given numbers are 216, 668, 763, 380
The greatest common divisor of numbers 216, 668, 763, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 216, 668, 763, 380 is 1.

1. What is the GCD of 216, 668, 763, 380?

GCD of given numbers 216, 668, 763, 380 is 1

2. How to calculate the greatest common divisor of 216, 668, 763, 380?

We can find the highest common divisor of 216, 668, 763, 380 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 216, 668, 763, 380 i.e 1.

3. How can I use the GCD of 216, 668, 763, 380Calculator?

Out the numbers 216, 668, 763, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.