I'm no mathematician so this may be wrong, BUT
R is the set of all real numbers
Q is the set of all fractional numbers
Both are infinite
Yet R is bigger than Q since
Q is contained in R (all fractional numbers are real numbers)
R is not contained in Q (not all real numbers are fracional numbers (irrationals such as Pi (3.1415.....) for example are not contained in Q but are contained in R))
So Mathematically speaking there are larger infinites than others.
R is the set of all real numbers
Q is the set of all fractional numbers
Both are infinite
Yet R is bigger than Q since
Q is contained in R (all fractional numbers are real numbers)
R is not contained in Q (not all real numbers are fracional numbers (irrationals such as Pi (3.1415.....) for example are not contained in Q but are contained in R))
So Mathematically speaking there are larger infinites than others.