These are the integers which can be evenly divided into 91; they can be expressed as either individual factors or as factor pairs. In this case, we present them both ways.
A prime factorization is the result of factoring a number into a set of components which are all prime numbers. This is generally written by showing 91 as a product of its prime factors. For 91, this result would be:91 = 7 x 13
Yes! 91 is a composite number. It is the product of two positive numbers other than 1 and itself.
No! 91 is not a square number. The square root of this number (9.54) is not an integer.
This number has 4 factors: 1, 7, 13, 91
More specifically, shown as pairs...
(1*91) (7*13) (13*7) (91*1)