Answer:
[tex]10^{14}[/tex]
Step-by-step explanation:
In scientific notation, the national debt in 2013 was approximately
[tex]1.67 \times 10^{13}[/tex]
You can see this by taking the decimal point between the 1 and 6 and moving it 13 places to the right.
The smallest power of 10 that will be larger than this number is [tex]10^{14}[/tex].
