document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=427617>Question 427617</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how to determine if the number 5240365220553 is a square number </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #297359 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=297359\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Square numbers end in 0, 1, 4, 5, 6 or 9.<BR>\n" );
document.write( "This is not one, its LS digit is 3.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );