Scientific Notation

2.68 x 10-4

Scientific notation takes one digit before the decimal point and uses multiples of 10 to represent the rest of the digits. In this case, scientific notation is not really practical.

The answer is 1.003 x 101

6.432*109

3.7*101

Normally a small number like this would not have to be expressed in scientific notation

It is: 2.507*10-4

The decimal must be moved 4 places to the left, so it's 1.5 x 10^4.

3750000 = 3.75 × 106

The scientific notation of 5400000 is: 5.4 × 106

The scientific notation of 0.000348m is: 3.48 × 10-4m

262,144 = 2.621440e+5

5 x 103

or

5 * 10^3

3,560 in Scientific Notation = 3.56 x 103

2,590 in scientific notation is 2.59 x 10^3 or 2.59E3

It is: 1.5 million = 1,500,000 or as 1.5*10^6 in scientific notation

The scientific notation of 250 billion is: 2.5 x 10^11

3.5x10^10

^=to the power

9.32 × 10-4

1.003 × 101

2.34 x 10^4

141,000,000 in Scientific Notation = 1.41 x 108

It is: 2.79*105

109 in Scientific Notation = 1.09 x 102

psychologist do not usually use scientific notation

It is: 7.52*10^-5