GCD of 336, 178, 357, 648 Calculator

Given Input numbers are 336, 178, 357, 648

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

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 178 :

The positive integer divisors of 178 that completely divides 178 are.

1, 2, 89, 178

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

GCD of numbers is the greatest common divisor

So, the GCD (336, 178, 357, 648) = 1.

Given numbers are 336, 178, 357, 648

The list of prime factors of all numbers are

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

Prime factors of 178 are 2 x 89

Prime factors of 357 are 3 x 7 x 17

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

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

Given numbers are 336, 178, 357, 648

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

Apply this formula for all numbers.

Step1:

LCM(336, 178) = 29904

GCD(336, 178) = ( 336 x 178 ) / 29904

= 336 / 178

= 336

Step2:

LCM(2, 357) = 714

GCD(2, 357) = ( 2 x 357 ) / 714

= 2 / 357

= 2

Step3:

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

= 1 / 648

= 1

So, Greatest Common Divisor of 336, 178, 357, 648 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 402, 272, 388, 370
• GCD of 626, 129, 433, 779
• GCD of 946, 108, 675, 628
• GCD of 211, 676, 712, 998
• GCD of 272, 268, 813, 471

Given numbers are 336, 178, 357, 648
The greatest common divisor of numbers 336, 178, 357, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 336, 178, 357, 648 is 1.

1. What is the GCD of 336, 178, 357, 648?

GCD of given numbers 336, 178, 357, 648 is 1

2. How to calculate the greatest common divisor of 336, 178, 357, 648?

We can find the highest common divisor of 336, 178, 357, 648 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 336, 178, 357, 648 i.e 1.

3. How can I use the GCD of 336, 178, 357, 648Calculator?

Out the numbers 336, 178, 357, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.