A square number is the product of a number multiplied by itself.
It is square because both numbers are equal, just like the sides of a square.
Example: 3x3=9 the square root of 9 is 3.
a prime square
Any square of a prime number.
The square of a number is the result obtained by multiplying the number by itself. The operation is known as squaring the number. The name comes from the fact that the area of a square is the square of one its sides. An expression such as x2 is usually read as x-square,
A number to the one half power is the square root.
A square number is a number that results from multiplying an integer by itself. In this case, 8 multiplied by 8 equals 64, making it a square number. The name "square" comes from the fact that if you were to draw a square with sides of length 8 units, the area of that square would be 64 square units, hence the term "square number."
A square root is the number that is squared to obtain a square number so it can therefore be considered a root of that square number (or basis for that square number). It can also be noted that each square number, when displayed using dots will always form a perfect square perhaps giving it it's name e.g. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . etc...
I'm not quite sure, but when the number inside the radical (square root sign) is negative, there is a no real-number solution.
If you take an integer and multiply it by itself you get a square number. If n is a square number, then you can take n counters and arrange them in a square pattern.
the square
Square numbers have an odd number of factors.
The number in square Brackets (e.g [1000]) signifies the number of trust points you have. For example, User [1000] has 1000 trust points
It is a square number but not a perfect square number.