To convert from meters to centimeters, you can use the conversion factor where 1 meter is equal to 100 centimeters.
Starting with the value in meters:
\[ 2.307 \times 10^8 \text{ meters} \]
Now, convert to centimeters:
\[ 2.307 \times 10^8 \text{ meters} \times 100 \text{ cm/m} \]
This is the same as multiplying by \( 10^2 \):
\[ 2.307 \times 10^8 \times 10^2 = 2.307 \times 10^{8+2} = 2.307 \times 10^{10} \text{ centimeters} \]
Thus, the answer in scientific notation is:
\[ 2.307 \times 10^{10} \text{ cm} \]