Wednesday, October 22, 2008

234

234 = 2 x 32 x 13.

234 has a representation as a sum of two squares: 234 = 32 + 152.


234 is a solution to the postage stamp problem with four denominations and eight stamps.

There are 234 ways to stack 12 pennies in a line so that each penny lies on the table or on two pennies.


234 is the atomic mass number of the rare, but naturally occurring, radioactive isotope uranium-234.

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