How many prime numbers between 1 and 100 are factors of 67830?
Pick one.
A) 4
B) 5
C) 6
D) 3
E) 2
factor of 67830 = 2*3*5*7*17*19--- 6 prime numbers   6
<result>C</result>
How many prime numbers between 1 and 100 are factors of 67830?