GCD of 528, 628, 495, 686 Calculator

Given Input numbers are 528, 628, 495, 686

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 628 :

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

1, 2, 4, 157, 314, 628

Divisors of 495 :

The positive integer divisors of 495 that completely divides 495 are.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

GCD of numbers is the greatest common divisor

So, the GCD (528, 628, 495, 686) = 1.

Given numbers are 528, 628, 495, 686

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 628 are 2 x 2 x 157

Prime factors of 495 are 3 x 3 x 5 x 11

Prime factors of 686 are 2 x 7 x 7 x 7

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

Given numbers are 528, 628, 495, 686

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

Apply this formula for all numbers.

Step1:

LCM(528, 628) = 82896

GCD(528, 628) = ( 528 x 628 ) / 82896

= 528 / 628

= 528

Step2:

LCM(4, 495) = 1980

GCD(4, 495) = ( 4 x 495 ) / 1980

= 4 / 495

= 4

Step3:

LCM(1, 686) = 686

GCD(1, 686) = ( 1 x 686 ) / 686

= 1 / 686

= 1

So, Greatest Common Divisor of 528, 628, 495, 686 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 330, 580, 533, 217
• GCD of 682, 685, 500, 249
• GCD of 566, 142, 819, 909
• GCD of 375, 560, 401, 539
• GCD of 633, 911, 804, 706

Given numbers are 528, 628, 495, 686
The greatest common divisor of numbers 528, 628, 495, 686 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 528, 628, 495, 686 is 1.

1. What is the GCD of 528, 628, 495, 686?

GCD of given numbers 528, 628, 495, 686 is 1

2. How to calculate the greatest common divisor of 528, 628, 495, 686?

We can find the highest common divisor of 528, 628, 495, 686 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, 628, 495, 686 i.e 1.

3. How can I use the GCD of 528, 628, 495, 686Calculator?

Out the numbers 528, 628, 495, 686 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.