GCD of 680, 478, 336, 608 Calculator

Given Input numbers are 680, 478, 336, 608

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

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 608 :

The positive integer divisors of 608 that completely divides 608 are.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

GCD of numbers is the greatest common divisor

So, the GCD (680, 478, 336, 608) = 2.

Given numbers are 680, 478, 336, 608

The list of prime factors of all numbers are

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 478 are 2 x 239

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19

The highest common occurrence is 2¹

Therefore, GCD of 680, 478, 336, 608 is 2.

Given numbers are 680, 478, 336, 608

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

Apply this formula for all numbers.

Step1:

LCM(680, 478) = 162520

GCD(680, 478) = ( 680 x 478 ) / 162520

= 680 / 478

= 680

Step2:

LCM(2, 336) = 336

GCD(2, 336) = ( 2 x 336 ) / 336

= 2 / 336

= 2

Step3:

LCM(2, 608) = 608

GCD(2, 608) = ( 2 x 608 ) / 608

= 2 / 608

= 2

So, Greatest Common Divisor of 680, 478, 336, 608 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 860, 497, 842
• GCD of 539, 372, 155, 223
• GCD of 366, 667, 309, 150
• GCD of 128, 657, 279, 437
• GCD of 957, 752, 103, 496

Given numbers are 680, 478, 336, 608
The greatest common divisor of numbers 680, 478, 336, 608 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 478, 336, 608 is 2.

1. What is the GCD of 680, 478, 336, 608?

GCD of given numbers 680, 478, 336, 608 is 2

2. How to calculate the greatest common divisor of 680, 478, 336, 608?

We can find the highest common divisor of 680, 478, 336, 608 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 680, 478, 336, 608 i.e 2.

3. How can I use the GCD of 680, 478, 336, 608Calculator?

Out the numbers 680, 478, 336, 608 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.