What's Special About This Number?


	What's Special About This Number?

thefoxalmighty

7-6-2007 5:32 PM

1480 views

tags:

numbers

thefoxalmighty says:

this is great .. they have a speciality for almost every Number...

5 Comments |

Add a Comment

7-6-2007 7:36 PM

axelsenzon

i've seen this site before its a good one.

7-6-2007 7:36 PM

axelsenzon

you can probably tell by my pic that i'm a math enthusiast.

7-7-2007 7:02 AM

Lifestar

Nice to know... I guess...
Popped this one althought I don't understand a thing about numbers, but still, i'm amazed by ppl who do...

7-8-2007 12:53 AM

Satchamo

As a retired math teacher

7-8-2007 1:58 AM

Deepti

I stink at math & am totally amazed by people who are math whizzes....

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/364332e3-9e5d-4842-baba-1298352feee0/E2F4EEDB-044D-4912-9BA7-4699A7BB93ED/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.stetson.edu/~efriedma/numbers.html" href="http://www.stetson.edu/~efriedma/numbers.html" style="font-size: 11px;">www.stetson.edu</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#006600">0</FONT> is the <A href="http://mathworld.wolfram.com/AdditiveIdentity.html">additive identity</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="red">7</FONT> is the smallest number of faces of a regular polygon that is not <A href="http://mathworld.wolfram.com/ConstructiblePolygon.html">constructible</A> by straightedge and compass.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#ff7700">69</FONT> has the property that n<SUP>2</SUP> and n<SUP>3</SUP> together contain each digit once.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#ff7700">99</FONT> is a <A href="http://mathworld.wolfram.com/KaprekarNumber.html">Kaprekar number</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="darkblue">111</FONT> is the smallest possible magic constant of a 3×3 <A href="http://mathworld.wolfram.com/MagicSquare.html">magic square</A> of distinct <A href="http://mathworld.wolfram.com/PrimeNumber.html">primes</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="blue">555</FONT> is a <A href="http://mathworld.wolfram.com/Repdigit.html">repdigit</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#ff7700">666</FONT> is the largest rep-digit <A href="http://mathworld.wolfram.com/TriangularNumber.html">triangular number</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="darkblue">786</FONT> is the largest known n for which <SUB>2n</SUB><A href="http://mathworld.wolfram.com/Combination.html">C</A><SUB>n</SUB> is not divisible by the square of an odd <A href="http://mathworld.wolfram.com/PrimeNumber.html">prime</A>.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="brown">1947</FONT> is the number of <A href="http://mathworld.wolfram.com/PlanePartition.html">planar partitions</A> of 16.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#99ff00">2008</FONT> is a <A href="http://mathworld.wolfram.com/KaprekarRoutine.html">Kaprekar constant</A> in base 3.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#ff7700">2020</FONT> is a curious number.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.stetson.edu/~efriedma/numbers.html"><FONT size="+3" color="#ff7700">9999</FONT> is a <A href="http://mathworld.wolfram.com/KaprekarNumber.html">Kaprekar number</A>.</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/E2F4EEDB-044D-4912-9BA7-4699A7BB93ED/blog/" title="blog or email this clip"><img src="http://content6.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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