
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
There is a three-digit number whose digits are not all the same. If the digits of this three-digit number are rearranged, a maximum and a minimum number can be obtained (for example, for 427, the maximum number obtained by rearrangement is 742, and the minimum number is 247). If the difference between the obtained maximum and minimum numbers is the original three-digit number, find this three-digit number.

Present the answer in LaTex format: \boxed{Your answer}
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