GCD of 627, 780, 878, 564 Calculator

Given Input numbers are 627, 780, 878, 564

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

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 878 :

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

1, 2, 439, 878

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

GCD of numbers is the greatest common divisor

So, the GCD (627, 780, 878, 564) = 1.

Given numbers are 627, 780, 878, 564

The list of prime factors of all numbers are

Prime factors of 627 are 3 x 11 x 19

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 878 are 2 x 439

Prime factors of 564 are 2 x 2 x 3 x 47

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

Given numbers are 627, 780, 878, 564

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

Apply this formula for all numbers.

Step1:

LCM(627, 780) = 163020

GCD(627, 780) = ( 627 x 780 ) / 163020

= 627 / 780

= 627

Step2:

LCM(3, 878) = 2634

GCD(3, 878) = ( 3 x 878 ) / 2634

= 3 / 878

= 3

Step3:

LCM(1, 564) = 564

GCD(1, 564) = ( 1 x 564 ) / 564

= 1 / 564

= 1

So, Greatest Common Divisor of 627, 780, 878, 564 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 226, 669, 645
• GCD of 693, 904, 351, 232
• GCD of 100, 761, 746, 492
• GCD of 260, 873, 465, 544
• GCD of 212, 600, 222, 208

Given numbers are 627, 780, 878, 564
The greatest common divisor of numbers 627, 780, 878, 564 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 627, 780, 878, 564 is 1.

1. What is the GCD of 627, 780, 878, 564?

GCD of given numbers 627, 780, 878, 564 is 1

2. How to calculate the greatest common divisor of 627, 780, 878, 564?

We can find the highest common divisor of 627, 780, 878, 564 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 627, 780, 878, 564 i.e 1.

3. How can I use the GCD of 627, 780, 878, 564Calculator?

Out the numbers 627, 780, 878, 564 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.