# What is a square number?

Question asked by: knowitall

A square number is one of the most basic concepts of maths!

It is simply the product of a number multiplied by itself.

Therefore 25 is a square number as 5 x 5, and 49 is as 7 x 7 and so on.

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By: JakeViper

*Date of comment: Tue, Feb 23rd 2010*

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