Math Program Suggestions/Ideas

Test Preparation
21

<p>Whats the function on the ti 89 that determines if a number is prime or not??? That would be super helpful...</p>

22

<p>It's in the OS...</p>

23

<p><a href="http://www.ticalc.org/pub/83plus/asm/math/prime.zip%5B/url%5D"&gt;http://www.ticalc.org/pub/83plus/asm/math/prime.zip&lt;/a&gt;&lt;/p>

<p>Good Program for Determining Prime Numbers</p>