No - the positive integer factors of 891 are: 1, 3, 9, 11, 27, 33, 81, 99, 297, 891
3 x 3 x 3 x 3 x 11 = 891
As a product of its prime factors: 3*3*3*3*11 = 891
The factors are: 1, 3, 9, 11, 27, 33, 81, 99, 297, and 891. The prime factorization is: 34 x 11
It's composite because you can divide it by three.
891 = 3 * 3 * 3 * 3 * 11 = 3^4 * 11 3 x 3 x 3 x 3 x 11 = 891
891 is a composite number. Its factors are 1, 3, 9, 11, 27, 33, 81, 99, 297, and 891. An easy check for some numbers greater than 3 is by adding their digits. If the sum of the digits is 3 or a multiple of 3, the number is a composite. The digits of 891 add up to 18, which is a multiple of 3.
89 is already prime, no factorization needed.
There are an infinite amount of answers to that, such as: 802 + 89 = 891 770 + 121 = 891 850.5 + 40.5 = 891
891 ya 891
891
No, 11 is a factor of 891.