[AI] formula for prime numbers

Sandeep Singh sandeepsingh477 at gmail.com
Wed Sep 1 22:13:19 EDT 2010


Dear sir,
I know that. But suppose, I want to know if 11111 or let us say 
123357 is a prime number or not, how will I work it out? Do I start 
dividing it by numbers starting from 2 onwards and go on and on?
Regards,
Sandeep

At 06:50 AM 02-09-10, you wrote:
>I don't know what you mean by formula for prime numbers. Prime 
>numbers are indeivisible integer numbers such as, 2 3 5 7 11 13 etc, 
>which cannot be divided by any other number.
>
>Best regards,
>Amiyo Biswas
>Cell: 91-9433464329
>
>----- Original Message ----- From: "Sandeep Singh" <sandeepsingh477 at gmail.com>
>To: <accessindia at accessindia.org.in>
>Sent: Wednesday, September 01, 2010 7:04 PM
>Subject: [AI] formula for prime numbers
>
>
>>Hello learned friends,
>>As the subject line suggests, I want to know the formula for prime 
>>numbers. Can somebody please throw some light on the subject?
>>Thanks and regards,
>>Sandeep
>>
>>
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>
>Voice your thoughts in the blog to discuss the Rights of persons 
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>
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