
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
A six-digit number starts with the digit 2. If this digit is moved from the first place to the last place, while preserving the order of the remaining five digits, the newly obtained number will be three times the original number. Find the original number.

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