Happy Today!

Tuesday, June 10, 2008

What IS an Emirp?

Well, I just thought I'd clear something up today. Emirps are my favorite numbers! They rock. Actually, the word rocks. Anyway, an emirp is a number that's prime backwards and forwards, like 187, which is prime, and 781 is prime too, making it an emirp. That's fun to say. Emirp.

3 comments:

Black Wave said...

Fine, I'm a stalker and I'm stlaking you...be afraid, be VERY afraid, Hele...wait, no, now that would be too much, wouldn't it? *maniacal laughter*

Black Wave said...

Grrr...I meant "stalking you" (stupid keyboard...)

Black Wave said...

*spooky noises* NOW are you scared???!!!