3.345×10253.345 \times 10^{25}3.345×1025
6.456×10256.456 \times 10^{25}6.456×1025
3.016×10233.016 \times 10^{23}3.016×1023
6.0236×10236.0236 \times 10^{23}6.0236×1023
