Answer:
2,040,816 days ≈ 2.04 × 10⁶ days
Explanation:
To calculate the time it takes for light to travel from the Sun to the Andromeda galaxy, we need to use the formula:

Given:
- Distance from the Sun to Andromeda galaxy = 1.2 × 10¹⁹ miles
- Speed of light = 5.88 × 10¹² miles per day
Substitute these values into the formula:

Simplify the calculation:

Divide the numbers 1.2 and 5.88:



Therefore:

Therefore, it takes approximately 2.04 million days for light to travel from the Sun to the Andromeda galaxy.