GCD of 870, 748, 313, 963 Calculator

Given Input numbers are 870, 748, 313, 963

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

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 748 :

The positive integer divisors of 748 that completely divides 748 are.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Divisors of 313 :

The positive integer divisors of 313 that completely divides 313 are.

1, 313

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

GCD of numbers is the greatest common divisor

So, the GCD (870, 748, 313, 963) = 1.

Given numbers are 870, 748, 313, 963

The list of prime factors of all numbers are

Prime factors of 870 are 2 x 3 x 5 x 29

Prime factors of 748 are 2 x 2 x 11 x 17

Prime factors of 313 are 313

Prime factors of 963 are 3 x 3 x 107

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

Given numbers are 870, 748, 313, 963

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

Apply this formula for all numbers.

Step1:

LCM(870, 748) = 325380

GCD(870, 748) = ( 870 x 748 ) / 325380

= 870 / 748

= 870

Step2:

LCM(2, 313) = 626

GCD(2, 313) = ( 2 x 313 ) / 626

= 2 / 313

= 2

Step3:

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

= 1 / 963

= 1

So, Greatest Common Divisor of 870, 748, 313, 963 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 927, 277, 951, 614
• GCD of 130, 253, 351, 422
• GCD of 641, 121, 591, 251
• GCD of 555, 406, 517, 546
• GCD of 458, 285, 873, 479

Given numbers are 870, 748, 313, 963
The greatest common divisor of numbers 870, 748, 313, 963 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 870, 748, 313, 963 is 1.

1. What is the GCD of 870, 748, 313, 963?

GCD of given numbers 870, 748, 313, 963 is 1

2. How to calculate the greatest common divisor of 870, 748, 313, 963?

We can find the highest common divisor of 870, 748, 313, 963 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 870, 748, 313, 963 i.e 1.

3. How can I use the GCD of 870, 748, 313, 963Calculator?

Out the numbers 870, 748, 313, 963 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.