# Question: What Is A Googolplexianth?

Googolplexian: The worlds largest number with a name.

A “1” followed by a googolplex of zeros.

Googolplex: The second largest number with a name.

A “1” followed by one hundred zeros.

## What is bigger than Googolplexianth?

Googol = 1 followed by a hundred zeroes, or 10^100; this is more than the number of grains of sand that could fit in the known universe. Googolplex = 1 followed by googol zeroes, of 10^10^100; this number would require 5pt-sized font to fit in the universe, maybe an even smaller size.

100 zeros

## Is Graham’s number bigger than a Googolplexianth?

Graham’s number is also bigger than a googolplex, which Milton initially defined as a 1, followed by writing zeroes until you get tired, but is now commonly accepted to be 10googol=10(10100). A googleplex is significantly larger than the 48th Mersenne prime.

## What is the largest number known to man?

The biggest named number that we know is googolplex, ten to the googol power, or (10)^(10^100). That’s written as a one followed by googol zeroes.

## What is a Millinillion?

What is a millinillon? It may sound like a made-up number, but a millinillion is equal to 103003 . It’s the second smallest number Anson explained. A millinillion is 1 followed by 3003 zeros.

## What is the highest recorded number?

The biggest named number that we know is googolplex, ten to the googol power, or (10)^(10^100). That’s written as a one followed by googol zeroes.

## Is Tree 3 the biggest number?

Graham’s number, although smaller than TREE(3), is much larger than many other large numbers such as Skewes´number and Moserś number, both of which are in turn much larger than a googolplex.

## How big is Graham’s number?

Graham’s number is bigger the number of atoms in the observable Universe, which is thought to be between 1078 and 1082. It’s bigger than the 48th Mersenne prime, 257,885,161-1, the biggest prime number we know, which has an impressive 17,425,170 digits.

## What is the smallest number?

1 : The smallest natural number(i.e. positive integer) is 1. 2 : The smallest whole number is 0.

## What is 1000000000000000000000000 called?

A thousand millions is a billion: 1,000,000,000. A thousand billions is a trillion: 1,000,000,000,000. A thousand trillions is a quadrillion: 1,000,000,000,000,000. A thousand quadrillions is a quintillion: 1,000,000,000,000,000,000. A thousand quintillions is a sextillion: 1,000,000,000,000,000,000,000.

It can then be estimated to take 2.5 billion seconds (79.25 years) to count to a billion. Coincidentally, the life expectancy at birth in the US is around 79 years, so if you somehow knew the numbers the second you were born and started counting then, it would take all of your life to count to a billion.

## What is the highest illion number?

We finally reach a centillion, the 100th -illion, equal to 1 followed by 303 zeros. It’s the largest -illion with an official name in English.

## What is after Millinillion?

Then comes quadrillion, quintrillion, sextillion, septillion, octillion, nonillion, and decillion.