GCD of 987, 864, 971, 652 Calculator

Given Input numbers are 987, 864, 971, 652

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

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

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 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

GCD of numbers is the greatest common divisor

So, the GCD (987, 864, 971, 652) = 1.

Given numbers are 987, 864, 971, 652

The list of prime factors of all numbers are

Prime factors of 987 are 3 x 7 x 47

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

Prime factors of 971 are 971

Prime factors of 652 are 2 x 2 x 163

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

Given numbers are 987, 864, 971, 652

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

Apply this formula for all numbers.

Step1:

LCM(987, 864) = 284256

GCD(987, 864) = ( 987 x 864 ) / 284256

= 987 / 864

= 987

Step2:

LCM(3, 971) = 2913

GCD(3, 971) = ( 3 x 971 ) / 2913

= 3 / 971

= 3

Step3:

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

= 1 / 652

= 1

So, Greatest Common Divisor of 987, 864, 971, 652 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 245, 995, 284, 293
• GCD of 995, 401, 532, 107
• GCD of 465, 488, 721, 623
• GCD of 379, 711, 838, 823
• GCD of 510, 485, 252, 548

Given numbers are 987, 864, 971, 652
The greatest common divisor of numbers 987, 864, 971, 652 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 987, 864, 971, 652 is 1.

1. What is the GCD of 987, 864, 971, 652?

GCD of given numbers 987, 864, 971, 652 is 1

2. How to calculate the greatest common divisor of 987, 864, 971, 652?

We can find the highest common divisor of 987, 864, 971, 652 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 987, 864, 971, 652 i.e 1.

3. How can I use the GCD of 987, 864, 971, 652Calculator?

Out the numbers 987, 864, 971, 652 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.