How I did it:
I grabbed the views,
then I grabbed it again next day,
Then do this: The views from this day - from yesterday equals the number of views gained after 1 day.
Then also do this: the views from this day + (the number of views gained after 1 day × [number])
[number] is where you have to count up until the answer is above 1 million.
When the answer is above 1 million, the [number] is the days until it reaches this milestone.