GCD of 628, 798, 718, 612 Calculator

Given Input numbers are 628, 798, 718, 612

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 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

Divisors of 612 :

The positive integer divisors of 612 that completely divides 612 are.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

GCD of numbers is the greatest common divisor

So, the GCD (628, 798, 718, 612) = 2.

Given numbers are 628, 798, 718, 612

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 718 are 2 x 359

Prime factors of 612 are 2 x 2 x 3 x 3 x 17

The highest common occurrence is 2¹

Therefore, GCD of 628, 798, 718, 612 is 2.

Given numbers are 628, 798, 718, 612

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

Apply this formula for all numbers.

Step1:

LCM(628, 798) = 250572

GCD(628, 798) = ( 628 x 798 ) / 250572

= 628 / 798

= 628

Step2:

LCM(2, 718) = 718

GCD(2, 718) = ( 2 x 718 ) / 718

= 2 / 718

= 2

Step3:

LCM(2, 612) = 612

GCD(2, 612) = ( 2 x 612 ) / 612

= 2 / 612

= 2

So, Greatest Common Divisor of 628, 798, 718, 612 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 981, 734, 704, 715
• GCD of 183, 904, 474, 695
• GCD of 582, 245, 392, 386
• GCD of 332, 732, 174, 259
• GCD of 676, 211, 837, 643

Given numbers are 628, 798, 718, 612
The greatest common divisor of numbers 628, 798, 718, 612 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 798, 718, 612 is 2.

1. What is the GCD of 628, 798, 718, 612?

GCD of given numbers 628, 798, 718, 612 is 2

2. How to calculate the greatest common divisor of 628, 798, 718, 612?

We can find the highest common divisor of 628, 798, 718, 612 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, 798, 718, 612 i.e 2.

3. How can I use the GCD of 628, 798, 718, 612Calculator?

Out the numbers 628, 798, 718, 612 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.