
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
1. Convert the decimal number 53 into binary.
2. Use the Euclidean algorithm to find the greatest common divisor (GCD) of 3869 and 6497.

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