3x3x3x3 = 81 so its 81
Answer: 81
Step-by-step explanation: Because the number [tex]3^{4}[/tex] has a exponent of 4, it means it has 4 3s in it.
The prime factorization for 81 is 3, 3, 3, and 3.
3 x 3 x 3 x 3 = 81.
So, the answer is 81. Hope this helps!
