GCD of 891, 693, 890, 704 Calculator

Given Input numbers are 891, 693, 890, 704

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

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

GCD of numbers is the greatest common divisor

So, the GCD (891, 693, 890, 704) = 1.

Given numbers are 891, 693, 890, 704

The list of prime factors of all numbers are

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 890 are 2 x 5 x 89

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

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

Given numbers are 891, 693, 890, 704

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

Apply this formula for all numbers.

Step1:

LCM(891, 693) = 6237

GCD(891, 693) = ( 891 x 693 ) / 6237

= 891 / 693

= 891

Step2:

LCM(99, 890) = 88110

GCD(99, 890) = ( 99 x 890 ) / 88110

= 99 / 890

= 99

Step3:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

So, Greatest Common Divisor of 891, 693, 890, 704 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 102, 122, 723, 107
• GCD of 547, 925, 273, 474
• GCD of 258, 672, 273, 678
• GCD of 899, 868, 451, 580
• GCD of 323, 604, 684, 423

Given numbers are 891, 693, 890, 704
The greatest common divisor of numbers 891, 693, 890, 704 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 891, 693, 890, 704 is 1.

1. What is the GCD of 891, 693, 890, 704?

GCD of given numbers 891, 693, 890, 704 is 1

2. How to calculate the greatest common divisor of 891, 693, 890, 704?

We can find the highest common divisor of 891, 693, 890, 704 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 891, 693, 890, 704 i.e 1.

3. How can I use the GCD of 891, 693, 890, 704Calculator?

Out the numbers 891, 693, 890, 704 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.