FIve: 1, 3, 9, 27, 81
81=3*3*3*3
Factors are just numbers 81 can be divided by. The whole number factors are 1, 3, 9, 27, and 81
81 has 5 factors: 1, 3, 9, 27, and 81.
16 and 81 have 5 factors
No, it does not.
It is a composite number, you can get 81 by mulitpling 1*81, 3*27, and 9*9.compositeNo the number 81 is not prime it can be divided by nine.composite
It has more than two distinct factors; they are 1, 3, 9, 27, 81
Factors are numbers you can multiply together to get another number. 81: 1, 3, 9, 27, 81
81 = 3x3x3x3 = 3481 = 1,3,9,27,81
81 is a composite number. Composite numbers are any number that has more than two factors(one and itself). Therefore, since 3,9, and 27 are factors of 81 that makes it a composite number.
81
No. It has 5.