what are the odds?

I almost never receive telephone calls. It is particularly rare for me to get wrong numbers.

Yesterday during mid-afternoon, I had a call from area code 702. I didn't answer, because I didn't recognize the number (and I was at work).

Today, around the same time, I got one from 213. Again, I didn't recognize the number, and I was already a little leery because of the missed call/no message yesterday.

Weird. Very weird. What are the odds?

No - I'm serious: anybody know what the odds are, of something like that happening randomly?