GCD of 975, 320, 443 Calculator

Given Input numbers are 975, 320, 443

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

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

GCD of numbers is the greatest common divisor

So, the GCD (975, 320, 443) = 1.

Given numbers are 975, 320, 443

The list of prime factors of all numbers are

Prime factors of 975 are 3 x 5 x 5 x 13

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 443 are 443

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

Given numbers are 975, 320, 443

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

Apply this formula for all numbers.

Step1:

LCM(975, 320) = 62400

GCD(975, 320) = ( 975 x 320 ) / 62400

= 975 / 320

= 975

Step2:

LCM(5, 443) = 2215

GCD(5, 443) = ( 5 x 443 ) / 2215

= 5 / 443

= 5

So, Greatest Common Divisor of 975, 320, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 321, 350, 334
• GCD of 142, 516, 695
• GCD of 887, 737, 909
• GCD of 500, 972, 307
• GCD of 417, 755, 624

Given numbers are 975, 320, 443
The greatest common divisor of numbers 975, 320, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 320, 443 is 1.

1. What is the GCD of 975, 320, 443?

GCD of given numbers 975, 320, 443 is 1

2. How to calculate the greatest common divisor of 975, 320, 443?

We can find the highest common divisor of 975, 320, 443 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 975, 320, 443 i.e 1.

3. How can I use the GCD of 975, 320, 443Calculator?

Out the numbers 975, 320, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.