These are the integers which can be evenly divided into 55; 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 55 as a product of its prime factors. For 55, this result would be:55 = 5 x 11
Yes! 55 is a composite number. It is the product of two positive numbers other than 1 and itself.
No! 55 is not a square number. The square root of this number (7.42) is not an integer.
This number has 4 factors: 1, 5, 11, 55
More specifically, shown as pairs...
(1*55) (5*11) (11*5) (55*1)