A square number.
It is called a Square Number or a Square.
The number is 60
10
The number is 45
It'd be the product squared, since you're multiplying it by itself. the product of a number multiplied by itself is called an Exponent, Power or Square Number
square number
A square number.
Perfect Square
The number is 40
It is called a Square Number or a Square.
The number is 60
10
The number is 45
When a number is multiplied by itself, its product is called its exponent. When a number is multiplied by itself 30 times, this is the number's 30th exponent, or its 30th power. Two multiplied by two 30 times is 1,073,741,824. It has 10 digits.
Anything multiplied by itself produces a square number. It's the definition.
When any number is multiplied by one it is equal to itself. A prime number can only be the product of 1 multiplied by itself, and of no other numbers. Example: 1x3=3 1x5=5