The other day, I got the loan of a DVD, whose title is "NUMBERS".

Now the drama is broadcasting through broadcasting satellite(BS).

This week theme was "prime number".

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A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

We know well that some prime number 1,3,5,7,11.. for example, but it seems to be difficult to find big prime numbers, because we cannot know how to find out the numbers.

If someone could make this algorism or find the method, it is said that the electric commerce business, hotel and flight reservation system, and international exchange market are going to

collapse.

All kinds of encrypted data in computers and on networks are ready to be decoded.

Story of "Elliptic Curve Cryptography" will be at some future date.

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Against this "nobody know where the big prime numbers appear", there is "Riemann Hypothes" that can estimate where they appear.

This week "NUMBERS" would show a electric cracking to national bank using the big prime number by this "Riemann Hypothes". I was really excited.

I don't know how to make the discovery program from "Riemann Hypothes", but I don't care it at all. the drama is the drama.

However I didn't know the program story at all.

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It was for heavy snowing on last Friday.

The recoding picture showed storming of block noises despite of electromagnetic radiation suppressor.

It was likely to be devastating electric wave troubles.

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Prime Number, cipher, Riemann Hypothes

Who has thrown a drama date with these special topics to a historical heavy snowfall day in Japan?