Scientific Notation

There's nothing to change here. There is no advantage or reason to write -4.3 in scientific notation. Technically, however, it could be written as -4.3 × 100, but this is not normally done.

2.38 x 105

0.24 = 2.400000e-1

It is 8.7 x 106 in scientific notation.

1.2011*10-1

5300000 = 5.3 x 106

2.5*10^0 is equivalent to 2.5

It is 7.4 x 10^-6

It is 5.028 x 10^9

7 × 10^-3

8.4 x 10-2
It is: 8.4*10^-2

1.577836800*109

1.03x10^7

1.3x1023.

1.00309x103

12.7 million is same as saying 12.7 x 106. Then, move one more decimal place to the left to get:

1.27 x 107

It is: 6.389*10^-7 in scientific notation

-35

5.4 x 10^6

When the value that you are representing in scientific notation is less than 1, or greater than or equal to 10.

1.84 × 103

Do you mean,

0.0045 ?

= 4.5 X 10^-3

919,100 in scientific notation is: 9.191e+5

5,226 = 5.226e+3

1.892 x 105.