Answer:
156
Step-by-step explanation:
it is already a whole number dude
Four to the second power is just 4^2 which is equal to 16 (4*4 = 16)
Four the the eight power is just 4^8 which is equal to 65536 (4*4*4*4*4*4*4*4 = 65536)
You would do 22x8 and that would be your answer of 176! I hope this helped! :D