GCD of 809, 857, 904, 966 Calculator

Given Input numbers are 809, 857, 904, 966

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

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

Divisors of 857 :

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

1, 857

Divisors of 904 :

The positive integer divisors of 904 that completely divides 904 are.

1, 2, 4, 8, 113, 226, 452, 904

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 (809, 857, 904, 966) = 1.

Given numbers are 809, 857, 904, 966

The list of prime factors of all numbers are

Prime factors of 809 are 809

Prime factors of 857 are 857

Prime factors of 904 are 2 x 2 x 2 x 113

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 809, 857, 904, 966

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

Apply this formula for all numbers.

Step1:

LCM(809, 857) = 693313

GCD(809, 857) = ( 809 x 857 ) / 693313

= 809 / 857

= 809

Step2:

LCM(1, 904) = 904

GCD(1, 904) = ( 1 x 904 ) / 904

= 1 / 904

= 1

Step3:

LCM(1, 966) = 966

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

= 1 / 966

= 1

So, Greatest Common Divisor of 809, 857, 904, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 930, 969, 520, 874
• GCD of 335, 698, 919, 761
• GCD of 513, 609, 961, 232
• GCD of 974, 457, 232, 602
• GCD of 196, 772, 470, 750

Given numbers are 809, 857, 904, 966
The greatest common divisor of numbers 809, 857, 904, 966 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 809, 857, 904, 966 is 1.

1. What is the GCD of 809, 857, 904, 966?

GCD of given numbers 809, 857, 904, 966 is 1

2. How to calculate the greatest common divisor of 809, 857, 904, 966?

We can find the highest common divisor of 809, 857, 904, 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 809, 857, 904, 966 i.e 1.

3. How can I use the GCD of 809, 857, 904, 966Calculator?

Out the numbers 809, 857, 904, 966 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.