GCD of 528, 705, 210, 388 Calculator

Given Input numbers are 528, 705, 210, 388

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

Divisors of 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 705 :

The positive integer divisors of 705 that completely divides 705 are.

1, 3, 5, 15, 47, 141, 235, 705

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

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 (528, 705, 210, 388) = 1.

Given numbers are 528, 705, 210, 388

The list of prime factors of all numbers are

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

Prime factors of 705 are 3 x 5 x 47

Prime factors of 210 are 2 x 3 x 5 x 7

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 528, 705, 210, 388

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

Apply this formula for all numbers.

Step1:

LCM(528, 705) = 124080

GCD(528, 705) = ( 528 x 705 ) / 124080

= 528 / 705

= 528

Step2:

LCM(3, 210) = 210

GCD(3, 210) = ( 3 x 210 ) / 210

= 3 / 210

= 3

Step3:

LCM(3, 388) = 1164

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

= 3 / 388

= 3

So, Greatest Common Divisor of 528, 705, 210, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 478, 189, 834, 965
• GCD of 318, 433, 626, 804
• GCD of 299, 383, 901, 863
• GCD of 315, 725, 812, 459
• GCD of 341, 956, 228, 756

Given numbers are 528, 705, 210, 388
The greatest common divisor of numbers 528, 705, 210, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 528, 705, 210, 388 is 1.

1. What is the GCD of 528, 705, 210, 388?

GCD of given numbers 528, 705, 210, 388 is 1

2. How to calculate the greatest common divisor of 528, 705, 210, 388?

We can find the highest common divisor of 528, 705, 210, 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 528, 705, 210, 388 i.e 1.

3. How can I use the GCD of 528, 705, 210, 388Calculator?

Out the numbers 528, 705, 210, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.