3.16×10−23.16 \times 10^{-2}3.16×10−2
3.16×10−33.16 \times 10^{-3}3.16×10−3
4.0×10−24.0 \times 10^{-2}4.0×10−2
4.0×10−44.0 \times 10^{-4}4.0×10−4
