Page Table Size = 2MB = 2*$2^{20}$ B
Page Table Bits = 21 bits
Frame Size = 1 KB = 1*$2^{10}$ B
Frame Bits = 10 bits
Frame Size = Page Size = Offset = 10 bits
Page Table Entry = 16 bits
Page table has page table entries where each page table entry stores a frame number and optional status (like protection) bits. Many of status bits used in the virtual memory system. The most important thing in PTE is frame Number.
