GCD of 847, 940, 345, 960 Calculator

Given Input numbers are 847, 940, 345, 960

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

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

GCD of numbers is the greatest common divisor

So, the GCD (847, 940, 345, 960) = 1.

Given numbers are 847, 940, 345, 960

The list of prime factors of all numbers are

Prime factors of 847 are 7 x 11 x 11

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 345 are 3 x 5 x 23

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 847, 940, 345, 960

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

Apply this formula for all numbers.

Step1:

LCM(847, 940) = 796180

GCD(847, 940) = ( 847 x 940 ) / 796180

= 847 / 940

= 847

Step2:

LCM(1, 345) = 345

GCD(1, 345) = ( 1 x 345 ) / 345

= 1 / 345

= 1

Step3:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

So, Greatest Common Divisor of 847, 940, 345, 960 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 763, 631, 130, 492
• GCD of 871, 697, 145, 429
• GCD of 640, 611, 978, 835
• GCD of 538, 836, 509, 659
• GCD of 836, 864, 824, 781

Given numbers are 847, 940, 345, 960
The greatest common divisor of numbers 847, 940, 345, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 847, 940, 345, 960 is 1.

1. What is the GCD of 847, 940, 345, 960?

GCD of given numbers 847, 940, 345, 960 is 1

2. How to calculate the greatest common divisor of 847, 940, 345, 960?

We can find the highest common divisor of 847, 940, 345, 960 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 847, 940, 345, 960 i.e 1.

3. How can I use the GCD of 847, 940, 345, 960Calculator?

Out the numbers 847, 940, 345, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.