GCD of 537, 378, 660, 388 Calculator

Given Input numbers are 537, 378, 660, 388

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

Divisors of 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

GCD of numbers is the greatest common divisor

So, the GCD (537, 378, 660, 388) = 1.

Given numbers are 537, 378, 660, 388

The list of prime factors of all numbers are

Prime factors of 537 are 3 x 179

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 388 are 2 x 2 x 97

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

Given numbers are 537, 378, 660, 388

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

Apply this formula for all numbers.

Step1:

LCM(537, 378) = 67662

GCD(537, 378) = ( 537 x 378 ) / 67662

= 537 / 378

= 537

Step2:

LCM(3, 660) = 660

GCD(3, 660) = ( 3 x 660 ) / 660

= 3 / 660

= 3

Step3:

LCM(3, 388) = 1164

GCD(3, 388) = ( 3 x 388 ) / 1164

= 3 / 388

= 3

So, Greatest Common Divisor of 537, 378, 660, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 787, 222, 800, 249
• GCD of 590, 842, 684, 944
• GCD of 868, 286, 254, 710
• GCD of 171, 444, 662, 285
• GCD of 132, 195, 433, 398

Given numbers are 537, 378, 660, 388
The greatest common divisor of numbers 537, 378, 660, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 537, 378, 660, 388 is 1.

1. What is the GCD of 537, 378, 660, 388?

GCD of given numbers 537, 378, 660, 388 is 1

2. How to calculate the greatest common divisor of 537, 378, 660, 388?

We can find the highest common divisor of 537, 378, 660, 388 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 537, 378, 660, 388 i.e 1.

3. How can I use the GCD of 537, 378, 660, 388Calculator?

Out the numbers 537, 378, 660, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.