0.000063 =======
Standard form is simply 10-3.
3 to the 5th power (35) in standard form is 243
4,800,000
the answer is 3140
3.14 x 10 to the negative 4th power in standard notation is: 0.000314
0.000063 =======
4.7*10-4
1.92*10-2
0.00000067
1.6 × 10-8 written in standard notation is 0.000000016
3.6 times 10 to the negative 3 power
5.0 × 10-4 written in standard form is 0.00050
Standard form is simply 10-3.
5.310 to the negative third power in standard notation = 0.00531 * * * * * Actually, that is 5.310*10-3 which may have been what you were looking for. However, the answer to the question, as asked, is 5.310-3 = 1/5.3103 = 1/149.72 = 0.006679 (approx).
Five to the negative 4th power = 5-4 = 625
688.