To determine how many times larger \( 6 \cdot 10^8 \) is than \( 2 \cdot 10^3 \), we can set up the problem as follows:
\[ \frac{6 \cdot 10^8}{2 \cdot 10^3} \]
We can simplify this expression step by step:
- Divide the coefficients (the numbers in front):
\[ \frac{6}{2} = 3 \]
- Now divide the powers of ten. When dividing powers of ten, we subtract the exponents:
\[ \frac{10^8}{10^3} = 10^{8-3} = 10^5 \]
- Now, combine the results from steps 1 and 2:
\[ 3 \cdot 10^5 \]
Thus, \( 6 \cdot 10^8 \) is \( 3 \cdot 10^5 \) times larger than \( 2 \cdot 10^3 \).
Final answer:
\[ 6 \cdot 10^8 \text{ is } 3 \cdot 10^5 \text{ times as large as } 2 \cdot 10^3. \]