GCD of 628, 784, 604, 889 Calculator

Given Input numbers are 628, 784, 604, 889

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 604 :

The positive integer divisors of 604 that completely divides 604 are.

1, 2, 4, 151, 302, 604

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

GCD of numbers is the greatest common divisor

So, the GCD (628, 784, 604, 889) = 1.

Given numbers are 628, 784, 604, 889

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 604 are 2 x 2 x 151

Prime factors of 889 are 7 x 127

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

Given numbers are 628, 784, 604, 889

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

Apply this formula for all numbers.

Step1:

LCM(628, 784) = 123088

GCD(628, 784) = ( 628 x 784 ) / 123088

= 628 / 784

= 628

Step2:

LCM(4, 604) = 604

GCD(4, 604) = ( 4 x 604 ) / 604

= 4 / 604

= 4

Step3:

LCM(4, 889) = 3556

GCD(4, 889) = ( 4 x 889 ) / 3556

= 4 / 889

= 4

So, Greatest Common Divisor of 628, 784, 604, 889 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 180, 653, 682, 173
• GCD of 809, 118, 578, 190
• GCD of 539, 495, 198, 173
• GCD of 685, 116, 488, 982
• GCD of 768, 248, 695, 128

Given numbers are 628, 784, 604, 889
The greatest common divisor of numbers 628, 784, 604, 889 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 784, 604, 889 is 1.

1. What is the GCD of 628, 784, 604, 889?

GCD of given numbers 628, 784, 604, 889 is 1

2. How to calculate the greatest common divisor of 628, 784, 604, 889?

We can find the highest common divisor of 628, 784, 604, 889 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 628, 784, 604, 889 i.e 1.

3. How can I use the GCD of 628, 784, 604, 889Calculator?

Out the numbers 628, 784, 604, 889 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.