Infinity is not a number; it is a concept. There is no highest number, because you can always add 1 to it and create a higher number. If this new number is the highest number, then add 1 again and it isn't. The process can never end, so infinity is used to describe the idea: a process that never ends.
Infinity
There is no "Highest" number, as they go on into infinity.
Infinity. newtest3 Infnity and beyond
a googleplex and one
The highest number that both 63 and 14 go into is infinity. They go into infinity an infinite number of times (as does every other number). I'm not sure if you have asked the right question, but if you have then the answer is infinity. If, however, you meant, "what is the highest common factor of both 63 & 14?", then the answer is 7. 63 = 9 * 7 and 14 = 2 * 7.
Infinity is the highest number of all. Technically, some people say that infinity is too much that infinity is 0.
infinity
Infinity
Infinity is a concept, not a number. Even if it were considered such, infinity plus one is also infinity, and so infinity minus one is still infinity.
There is no largest number under infinity because what ever the highest number is, one can always be added to it, making the new number the highest number.
infinity
Infinity.
There is no answer for this, there is an infinity possibilities.
The highest single number in the decimal system is 9. The highest single number would vary depending on what base you are using, for instance the highest single number in the binary system is 1. The is no 'highest' number. There is a concecept call infinity but that is not really a number but a mathematical tool. There is no such thing. Anything number that you can think of you can always add one more to it. Some people might say infinity is the highest single number, but infinity is a concept not a number. Look at some of the other answers on here related to infinity for more details.
The universe is said to be infinite, with galaxies stretching out into infinity.
There is no "Highest" number, as they go on into infinity.
The highest number to go up to is infinity because it never stops.