2.78 x 10^5.
You count the number of spaces you move the decimal point. For every place to the right, the exponent following ten increases by one; for every place to the right, it decreases by one.
1.5x102
1.86 x 105
3.5655*103
1,150 in Scientific Notation = 1.15 x 103
You can't convert it to scientific notation. Also, the 0 in this number is of no use.
It is not possible to convert a number with 2 decimal points into scientific notation.
To convert a number to scientific notation do as follows: 5800000 = 5.8 x 10^6 Put a decimal between the first and second number then from that second number count to the right. The number you have when you finish counting is the number that is in the power position.
0.000127 in Scientific Notation = 1.27 x 10-4
It is: 0.004 = 4.0*10-3 in scientific notation
9.7 x 104
1.5 x 102.
7.51 × 10-11