9.03×10239.03 \times 10^{23}9.03×1023
3.01×10233.01 \times 10^{23}3.01×1023
9.03×10249.03 \times 10^{24}9.03×1024
3.01×10243.01 \times 10^{24}3.01×1024
6.01×1036.01 \times 10^{3}6.01×103