use the "^"-Button.
e.g. 3^2 means 3² = 3*3 = 9
3.56 to the power of 4.
63x10 to the power of 4
It is: 7.84*10-4
2 to the 2 power = 4 -3 to the 2 power = 9 4 to the 2 power = 16 You don't indicate what to do to the 4, but 9 + 16 = 25
0.000473 in scientific notation is 4.73 x 10^-4
3.56 to the power of 4.
63x10 to the power of 4
It is: 7.84*10-4
2 to the 2 power = 4 -3 to the 2 power = 9 4 to the 2 power = 16 You don't indicate what to do to the 4, but 9 + 16 = 25
0.000473 in scientific notation is 4.73 x 10^-4
Improved Answer:If you mean: 8.35*10^4 then it represents 83,500 in scientific notation
1.2*10^-4 is in scientific notation and it is equivalent to 0.00012
8.1*10(to-the-power-of)4
6.34 to the negative 4 power
2
It is: 2 to the power 4 times 7 to the power 2 = 784
1.7061 x 10 to the 4 power