Find the total number of prime factors in the expression (4)^11 x (7)^7 x (11)^2	Choose the correct choice.
A) 31
B) 22
C) 25
D) 27
E) 29
(4)^11x (7)^7 x (11)^2   = (2 x 2)^11 x (7)^7 x (11)^2   = 2^11 x 2^11 x7^7x 11^2   = 2^22 x 7^7 x11^2   Total number of prime factors = (22 + 7 + 2)= 
<gadget id="calculator">(22 + 7 + 2)</gadget>
<output>31</output>
31.   31nswer is 31.
<result>A</result>
Find the total number of prime factors in the expression (4)^11 x (7)^7 x (11)^2