GCD of 864, 993, 616, 680 Calculator

Given Input numbers are 864, 993, 616, 680

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

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 993 :

The positive integer divisors of 993 that completely divides 993 are.

1, 3, 331, 993

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

GCD of numbers is the greatest common divisor

So, the GCD (864, 993, 616, 680) = 1.

Given numbers are 864, 993, 616, 680

The list of prime factors of all numbers are

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

Prime factors of 993 are 3 x 331

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

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

Given numbers are 864, 993, 616, 680

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

Apply this formula for all numbers.

Step1:

LCM(864, 993) = 285984

GCD(864, 993) = ( 864 x 993 ) / 285984

= 864 / 993

= 864

Step2:

LCM(3, 616) = 1848

GCD(3, 616) = ( 3 x 616 ) / 1848

= 3 / 616

= 3

Step3:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

So, Greatest Common Divisor of 864, 993, 616, 680 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 284, 376, 967, 874
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• GCD of 928, 525, 875, 123
• GCD of 643, 809, 972, 815
• GCD of 552, 259, 309, 264

Given numbers are 864, 993, 616, 680
The greatest common divisor of numbers 864, 993, 616, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 993, 616, 680 is 1.

1. What is the GCD of 864, 993, 616, 680?

GCD of given numbers 864, 993, 616, 680 is 1

2. How to calculate the greatest common divisor of 864, 993, 616, 680?

We can find the highest common divisor of 864, 993, 616, 680 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 864, 993, 616, 680 i.e 1.

3. How can I use the GCD of 864, 993, 616, 680Calculator?

Out the numbers 864, 993, 616, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.