The number 13.132639 can be expressed in exponential form (using scientific notation) as a product of a number between 1 and 10 and a power of 10.
To convert 13.132639 into scientific notation:
- Move the decimal point one place to the left to get a number between 1 and 10: 1.3132639.
- Since you moved the decimal point one place to the left, you need to multiply by \(10^1\).
Thus, 13.132639 can be expressed as:
\[ 1.3132639 \times 10^1 \]
If you're looking for a representation as an exponent of a base (like 10 or e), it depends on the context, but the most common form is the scientific notation shown above.