GCD of 628, 818, 618, 968 Calculator

Given Input numbers are 628, 818, 618, 968

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 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

GCD of numbers is the greatest common divisor

So, the GCD (628, 818, 618, 968) = 2.

Given numbers are 628, 818, 618, 968

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 818 are 2 x 409

Prime factors of 618 are 2 x 3 x 103

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

The highest common occurrence is 2¹

Therefore, GCD of 628, 818, 618, 968 is 2.

Given numbers are 628, 818, 618, 968

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

Apply this formula for all numbers.

Step1:

LCM(628, 818) = 256852

GCD(628, 818) = ( 628 x 818 ) / 256852

= 628 / 818

= 628

Step2:

LCM(2, 618) = 618

GCD(2, 618) = ( 2 x 618 ) / 618

= 2 / 618

= 2

Step3:

LCM(2, 968) = 968

GCD(2, 968) = ( 2 x 968 ) / 968

= 2 / 968

= 2

So, Greatest Common Divisor of 628, 818, 618, 968 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 858, 963, 825, 167
• GCD of 838, 264, 286, 266
• GCD of 597, 535, 357, 295
• GCD of 941, 458, 803, 155
• GCD of 512, 613, 305, 102

Given numbers are 628, 818, 618, 968
The greatest common divisor of numbers 628, 818, 618, 968 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 818, 618, 968 is 2.

1. What is the GCD of 628, 818, 618, 968?

GCD of given numbers 628, 818, 618, 968 is 2

2. How to calculate the greatest common divisor of 628, 818, 618, 968?

We can find the highest common divisor of 628, 818, 618, 968 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, 818, 618, 968 i.e 2.

3. How can I use the GCD of 628, 818, 618, 968Calculator?

Out the numbers 628, 818, 618, 968 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.