What is the base ten equivalent of $54321_6$?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
What is the base ten equivalent of $54321_6$?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
7465
What is the base ten equivalent of $54321_6$?
train