GCD of 330, 864, 247, 769 Calculator

Given Input numbers are 330, 864, 247, 769

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

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

Divisors of 769 :

The positive integer divisors of 769 that completely divides 769 are.

1, 769

GCD of numbers is the greatest common divisor

So, the GCD (330, 864, 247, 769) = 1.

Given numbers are 330, 864, 247, 769

The list of prime factors of all numbers are

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 247 are 13 x 19

Prime factors of 769 are 769

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

Given numbers are 330, 864, 247, 769

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

Apply this formula for all numbers.

Step1:

LCM(330, 864) = 47520

GCD(330, 864) = ( 330 x 864 ) / 47520

= 330 / 864

= 330

Step2:

LCM(6, 247) = 1482

GCD(6, 247) = ( 6 x 247 ) / 1482

= 6 / 247

= 6

Step3:

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

= 1 / 769

= 1

So, Greatest Common Divisor of 330, 864, 247, 769 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 115, 524, 801, 734
• GCD of 937, 523, 293, 907
• GCD of 588, 288, 826, 337
• GCD of 337, 616, 286, 345
• GCD of 803, 567, 456, 307

Given numbers are 330, 864, 247, 769
The greatest common divisor of numbers 330, 864, 247, 769 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 330, 864, 247, 769 is 1.

1. What is the GCD of 330, 864, 247, 769?

GCD of given numbers 330, 864, 247, 769 is 1

2. How to calculate the greatest common divisor of 330, 864, 247, 769?

We can find the highest common divisor of 330, 864, 247, 769 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 330, 864, 247, 769 i.e 1.

3. How can I use the GCD of 330, 864, 247, 769Calculator?

Out the numbers 330, 864, 247, 769 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.