
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
In recent years, running has become a lifestyle for more and more people. According to official data, the number of participants in the half marathon in Shanghai reached 78,922 in the year 2023. Express the number 78,922 in scientific notation as ______.

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