GCD of 567, 665, 645, 996 Calculator

Given Input numbers are 567, 665, 645, 996

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

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 645 :

The positive integer divisors of 645 that completely divides 645 are.

1, 3, 5, 15, 43, 129, 215, 645

Divisors of 996 :

The positive integer divisors of 996 that completely divides 996 are.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

GCD of numbers is the greatest common divisor

So, the GCD (567, 665, 645, 996) = 1.

Given numbers are 567, 665, 645, 996

The list of prime factors of all numbers are

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

Prime factors of 665 are 5 x 7 x 19

Prime factors of 645 are 3 x 5 x 43

Prime factors of 996 are 2 x 2 x 3 x 83

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

Given numbers are 567, 665, 645, 996

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

Apply this formula for all numbers.

Step1:

LCM(567, 665) = 53865

GCD(567, 665) = ( 567 x 665 ) / 53865

= 567 / 665

= 567

Step2:

LCM(7, 645) = 4515

GCD(7, 645) = ( 7 x 645 ) / 4515

= 7 / 645

= 7

Step3:

LCM(1, 996) = 996

GCD(1, 996) = ( 1 x 996 ) / 996

= 1 / 996

= 1

So, Greatest Common Divisor of 567, 665, 645, 996 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 473, 311, 711, 178
• GCD of 198, 565, 926, 221
• GCD of 593, 984, 415, 152
• GCD of 274, 884, 331, 994
• GCD of 155, 201, 868, 647

Given numbers are 567, 665, 645, 996
The greatest common divisor of numbers 567, 665, 645, 996 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 567, 665, 645, 996 is 1.

1. What is the GCD of 567, 665, 645, 996?

GCD of given numbers 567, 665, 645, 996 is 1

2. How to calculate the greatest common divisor of 567, 665, 645, 996?

We can find the highest common divisor of 567, 665, 645, 996 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 567, 665, 645, 996 i.e 1.

3. How can I use the GCD of 567, 665, 645, 996Calculator?

Out the numbers 567, 665, 645, 996 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.