1 x 5
They are questions which deal with rectangular arrays.
They are questions which deal with rectangular arrays of elements.
64 can be a rectangular number.
All integers that are not perfect squares.
3 or 7 - depending on whether you count a transposed array as different. 1*64 2*32 4*16 8*8
They are simply rectangular arrays of numbers.
1 x 5
They are questions which deal with rectangular arrays.
Four
They are questions which deal with rectangular arrays of elements.
64 can be a rectangular number.
The Number of factors, (That is the number of pairs, such as 2= 1x2, 2x1), is equal to the number of rectangular arrays which can be made for each composite number. As such, the number of factors in the number 9 is 3, (1,3,9), and the number of rectangular arrays is also three (1x9, 9x1,3x3). Hope this helps!
All integers that are not perfect squares.
It's a prime number. Therefore the only rectangular array it has is 1*73 (or 73*1)
As many as there are different rectangles.
6