It is: 49
7. Any number multiplied by 1 is itself.
4.567344039405
10
The two-digit number that, when multiplied by itself, gives a product of 1444 is 38. This is because (38 \times 38 = 1444).
7
7. Any number multiplied by 1 is itself.
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
An Exponent.
4.567344039405
perfect square
Perfect Square
square number
The product is a perfect square.
10
The two-digit number that, when multiplied by itself, gives a product of 1444 is 38. This is because (38 \times 38 = 1444).
7
7 2 multiplied by itself 7 times = 128 easily seen as : 8 x 8 x 2