GCD of 678, 964, 793, 984 Calculator

Given Input numbers are 678, 964, 793, 984

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

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

GCD of numbers is the greatest common divisor

So, the GCD (678, 964, 793, 984) = 1.

Given numbers are 678, 964, 793, 984

The list of prime factors of all numbers are

Prime factors of 678 are 2 x 3 x 113

Prime factors of 964 are 2 x 2 x 241

Prime factors of 793 are 13 x 61

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

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

Given numbers are 678, 964, 793, 984

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

Apply this formula for all numbers.

Step1:

LCM(678, 964) = 326796

GCD(678, 964) = ( 678 x 964 ) / 326796

= 678 / 964

= 678

Step2:

LCM(2, 793) = 1586

GCD(2, 793) = ( 2 x 793 ) / 1586

= 2 / 793

= 2

Step3:

LCM(1, 984) = 984

GCD(1, 984) = ( 1 x 984 ) / 984

= 1 / 984

= 1

So, Greatest Common Divisor of 678, 964, 793, 984 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 280, 182, 950, 707
• GCD of 454, 962, 588, 712
• GCD of 330, 140, 101, 898
• GCD of 891, 529, 229, 491
• GCD of 361, 876, 539, 746

Given numbers are 678, 964, 793, 984
The greatest common divisor of numbers 678, 964, 793, 984 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 678, 964, 793, 984 is 1.

1. What is the GCD of 678, 964, 793, 984?

GCD of given numbers 678, 964, 793, 984 is 1

2. How to calculate the greatest common divisor of 678, 964, 793, 984?

We can find the highest common divisor of 678, 964, 793, 984 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 678, 964, 793, 984 i.e 1.

3. How can I use the GCD of 678, 964, 793, 984Calculator?

Out the numbers 678, 964, 793, 984 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.