GCD of 768, 520, 240, 628 Calculator

Given Input numbers are 768, 520, 240, 628

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

Divisors of 768 :

The positive integer divisors of 768 that completely divides 768 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

GCD of numbers is the greatest common divisor

So, the GCD (768, 520, 240, 628) = 4.

Given numbers are 768, 520, 240, 628

The list of prime factors of all numbers are

Prime factors of 768 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 628 are 2 x 2 x 157

The highest common occurrence is 2²

Therefore, GCD of 768, 520, 240, 628 is 4.

Given numbers are 768, 520, 240, 628

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

Apply this formula for all numbers.

Step1:

LCM(768, 520) = 49920

GCD(768, 520) = ( 768 x 520 ) / 49920

= 768 / 520

= 768

Step2:

LCM(8, 240) = 240

GCD(8, 240) = ( 8 x 240 ) / 240

= 8 / 240

= 8

Step3:

LCM(8, 628) = 1256

GCD(8, 628) = ( 8 x 628 ) / 1256

= 8 / 628

= 8

So, Greatest Common Divisor of 768, 520, 240, 628 is 4

Here are some samples of GCD of Numbers calculations.

• GCD of 965, 936, 636, 396
• GCD of 478, 370, 641, 854
• GCD of 426, 836, 789, 224
• GCD of 424, 697, 547, 224
• GCD of 607, 857, 467, 862

Given numbers are 768, 520, 240, 628
The greatest common divisor of numbers 768, 520, 240, 628 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 768, 520, 240, 628 is 4.

1. What is the GCD of 768, 520, 240, 628?

GCD of given numbers 768, 520, 240, 628 is 4

2. How to calculate the greatest common divisor of 768, 520, 240, 628?

We can find the highest common divisor of 768, 520, 240, 628 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 768, 520, 240, 628 i.e 4.

3. How can I use the GCD of 768, 520, 240, 628Calculator?

Out the numbers 768, 520, 240, 628 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.