Suppose you have a computer system with a 48-bit logical address, page size of 16K and 4 bytes per page table entry. If we have a 48MB program such that the entire program and all necessary page tables are in memory. How much memory is used by program, including its page tables?
A.216(3121)
B.216(3211)
C.217(3121)
D.217(3211)