<|im_start|>system
You are a helpful assistant. You first think about the reasoning process in the mind and then provide the user with the answer. You should try to truely solve the question by yourself without cheating.  <|im_end|>
<|im_start|>user
 A number 7y86038 is exactly divisible by a certain divisor, and the smallest whole number in place of y is 3. What is the divisor? Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags.<|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>
user
7
A number 7y86038 is exactly divisible by a certain divisor, and the smallest whole number in place of y is 3. What is the divisor?
test