What's the largest 3-digit base 14 integer?  Express your answer in base 10.
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
What's the largest 3-digit base 14 integer?  Express your answer in base 10.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
2743
What's the largest 3-digit base 14 integer?  Express your answer in base 10.
train