Scientific Notation

2.5*10^0 is equivalent to 2.5

1.03x10^7

1.577836800*109

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

It is 7.4 x 10^-6

It is 5.028 x 10^9

7 × 10^-3

1.3x1023.

-35

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

Do you mean,

0.0045 ?

= 4.5 X 10^-3

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

1.84 × 103

5.4 x 10^6

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

5,226 = 5.226e+3

It is: 1.39*104 = 13900

1.892 x 105.

1.42 × 107

0.000000084 in Scientific Notation = 8.4 x 10-8

7.3 x 106

2.5E-2 is the scientific notation.

Technically it is 2.5x10-2 , E is calculator notation and would not be officially acceptable, for example, on a test.

0.0000156 = 1.56 x 10^-5