Prime Factorization for the HP15c?



#3

I was wondering if anyone had a fast prime factorization routine for the HP1Xc calculators they could share? Thanks! James


#4

Don't know if this is fast enough for you, but it seems reasonably quick on my 15c LE. (But then again, what doesn't?) I've adapted this from an old program - I think written for the 65 - which I found somewhere (probably on this site).

http://dave.brittens.org/HP15c/Prime%20Factors.html


#5

Thanks Dave, I'll get it a try on my LE and Voyager 15c and let you know.

James


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