Which of the following numbers is the number 2 not a prime factor?  Choose the correct option
A) 30
B) 48
C) 76
D) 82
E) 99
30=2*3*5   48=2^4*3   76=2^2*19   82=2*41   99=3^3*11   99 has 2, none of which is 2.   Answer 99
<result>E</result>
Which of the following numbers is the number 2 not a prime factor?