Q:
# What is the highest number?

**There is no highest number.** Higher numbers can always be formed by adding on to a previous number, a process that can go on infinitely. Infinity itself is not a number at all but an abstract concept used for describing something that is endless and limitless.

In 1938, mathematician Edward Kasner used the term "googol" to refer to a number equal to 10^100, or 1 followed by 100 zeros. He also used the term "googolplex" to refer to a number equal to 10^10^100, or one followed by a googol's worth of zeros. A googolplex is so large, even writing out all the zeros would require a time period much longer than the age of the universe.

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Q:
## How many zeroes are in a zillion?

A: Zillion has an indeterminate number of zeroes. Despite the popular misconception, zillion actually is not a true number. Rather, zillion is defined as an i... Full Answer >Filed Under: -
Q:
## What is the highest number known to man?

A: In reality there is no answer to the question: What is the highest number known to man? With the addition of 1, any number presented as the largest can be ... Full Answer >Filed Under: -
Q:
## What is a non-integer?

A: A non-integer is a number that is not a whole number, a negative whole number or zero. It is any number not included in the integer set, which is expressed... Full Answer >Filed Under: -
Q:
## What is a neutral number in math?

A: According to MathGoodies.com, zero is a neutral number or integer since it is neither negative nor positive. Whole numbers to the right of zero, or greater... Full Answer >Filed Under: