GCD of 756, 857, 817, 966 Calculator

Given Input numbers are 756, 857, 817, 966

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

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857

Divisors of 817 :

The positive integer divisors of 817 that completely divides 817 are.

1, 19, 43, 817

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

GCD of numbers is the greatest common divisor

So, the GCD (756, 857, 817, 966) = 1.

Given numbers are 756, 857, 817, 966

The list of prime factors of all numbers are

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 857 are 857

Prime factors of 817 are 19 x 43

Prime factors of 966 are 2 x 3 x 7 x 23

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

Given numbers are 756, 857, 817, 966

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

Apply this formula for all numbers.

Step1:

LCM(756, 857) = 647892

GCD(756, 857) = ( 756 x 857 ) / 647892

= 756 / 857

= 756

Step2:

LCM(1, 817) = 817

GCD(1, 817) = ( 1 x 817 ) / 817

= 1 / 817

= 1

Step3:

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

= 1 / 966

= 1

So, Greatest Common Divisor of 756, 857, 817, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 356, 784, 102
• GCD of 365, 203, 794, 468
• GCD of 579, 960, 548, 790
• GCD of 409, 778, 936, 372
• GCD of 944, 144, 808, 971

Given numbers are 756, 857, 817, 966
The greatest common divisor of numbers 756, 857, 817, 966 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 756, 857, 817, 966 is 1.

1. What is the GCD of 756, 857, 817, 966?

GCD of given numbers 756, 857, 817, 966 is 1

2. How to calculate the greatest common divisor of 756, 857, 817, 966?

We can find the highest common divisor of 756, 857, 817, 966 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 756, 857, 817, 966 i.e 1.

3. How can I use the GCD of 756, 857, 817, 966Calculator?

Out the numbers 756, 857, 817, 966 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.