document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=413242>Question 413242</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Convert the number 23 to base 2. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #290163 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=290163\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> We wish to find the largest power of 2 (or multiple of power of 2) less than or equal to 23. This number is 16, so we write 23 = 16+7. Repeat the same process, the largest power of 2 less than or equal to the remainder (7) is 4. In the end, you should get\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=23+=+2%5E4+%2B+0%2A2%5E3+%2B+2%5E2+%2B+2%5E1+%2B+2%5E0 ALIGN=MIDDLE  ALT=\"23+=+2%5E4+%2B+0%2A2%5E3+%2B+2%5E2+%2B+2%5E1+%2B+2%5E0\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Hence, 23 in base 10 is 10111 in binary. </SPAN>\n" );
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