document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=61876>Question 61876</A>: <I><SPAN STYLE=\"word-break: break-all;\"> wich number is a prime number<BR>\n" );
document.write( "1<BR>\n" );
document.write( "12<BR>\n" );
document.write( "31<BR>\n" );
document.write( "99 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #42610 by </B><A HREF=/tutors/aboutme.mpl?userid=funmath><B>funmath(2933)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=funmath><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=42610\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> wich number is a prime number<BR>\n" );
document.write( "1<BR>\n" );
document.write( "12<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%2831%29 ALIGN=MIDDLE  ALT=\"highlight%2831%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "99<BR>\n" );
document.write( ":<BR>\n" );
document.write( "1 is unusual because it seams like it should be prime, but the math gods decided it wasn't/<BR>\n" );
document.write( "12=2*6, 3*4 so it's a composite number.<BR>\n" );
document.write( "99=9*11,3*33 so it's a composite number as well<BR>\n" );
document.write( "The only factors of 31 is 1*31  so it's prime.<BR>\n" );
document.write( "Happy Calculating!!! </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );