Is the “infinity” between numbers actually infinite?

Question

Can numbers get so small (or so large) that there is kind of a “planck length” effect where you just can’t get any smaller? Or is it really possible to have 1.000000…(infinite)1

EDIT: I know planck length is not a mathmatical function, I just used it as an anology for “smallest thing technically mesurable,” hence the quotation marks and “kind of.”

In: 87

Answer 1

Infinity is a concept, not a number. Infinity
+ 1 = Infinity. Therefore is not always equal to itself. You can have Infinity integers, and Infinite numbers between each set of numbers.

It doesn’t make sense to see Infinity as a quantity of something.