GCD of 489, 682, 132, 764 Calculator

Given Input numbers are 489, 682, 132, 764

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

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (489, 682, 132, 764) = 1.

Given numbers are 489, 682, 132, 764

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 682 are 2 x 11 x 31

Prime factors of 132 are 2 x 2 x 3 x 11

Prime factors of 764 are 2 x 2 x 191

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

Given numbers are 489, 682, 132, 764

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

Apply this formula for all numbers.

Step1:

LCM(489, 682) = 333498

GCD(489, 682) = ( 489 x 682 ) / 333498

= 489 / 682

= 489

Step2:

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

= 1 / 132

= 1

Step3:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

So, Greatest Common Divisor of 489, 682, 132, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 110, 994, 528
• GCD of 932, 221, 841, 698
• GCD of 311, 682, 205, 611
• GCD of 507, 508, 318, 781
• GCD of 995, 296, 992, 147

Given numbers are 489, 682, 132, 764
The greatest common divisor of numbers 489, 682, 132, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 682, 132, 764 is 1.

1. What is the GCD of 489, 682, 132, 764?

GCD of given numbers 489, 682, 132, 764 is 1

2. How to calculate the greatest common divisor of 489, 682, 132, 764?

We can find the highest common divisor of 489, 682, 132, 764 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 489, 682, 132, 764 i.e 1.

3. How can I use the GCD of 489, 682, 132, 764Calculator?

Out the numbers 489, 682, 132, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.