Mobile Number

I have a new sim for my mobile. I got it for free from O2 when I was thinking about going PAYG. In the end I decided to keep my existing number and get a contract. The number is an OK number.

But the new sim will eventually be my new number as it’s far more interesting a number in itself.

The last 6 digits are 0s and 1s, 010001 to be precise, which is 17 in binary, and 17 is a prime.

The whole number isn’t prime, but it is the product of 3 primes and nothing else!

How cool is that!

Currently I have it on a PAYG phone but as soon as my contract is up….


Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: