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Welcome to ti 84 plus Questions and Answer. Feel free to ask any question related to ti 84 plus (or others texas instrument calculators or even HP or Casio calculators). You could also ask for help if you have sciences questions (math, physics ...) We provide help for ti-84-plus usage, programming, hardware, math...

How do you factor on the TI84 Plus?

0 votes
what keys or steps do you take?
asked Mar 27, 2014 by anonymous

1 Answer

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I don't think there's a built in function, but here's a program you can use. Enter it into a program.

  • Prompt N
  • For(F,2,int(squareroot(N)))
  • if (N/F-int(N/F))=0
  • then
  • F->L1(1+dim(L1))
  • N/F>L1(1+dim(L1))
  • End
  • End
  • SortA(L1)
  • L1

This should give you a list with all the factors that displays and lets you scroll when the program is done. It lists squares twice, but I'm too lazy to fix it.

answered May 2, 2014 by anonymous

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