More than any other smaller number
There are one hundred zeros in a googolplex. This is the largest number in the entire world with a name.
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 a googol of zeros Googol: A large number. A "1" followed by one hundred zeros. There are infinitely many numbers, so there is no longest number.
The centillion is the largest non-abstract number recognized by mathematicians. It has 303 zeros in America and 600 in Great Britain.
999900
Googol is not the largest number. It is large though, it's 10100 which is 1 followed by one hundred zeros.
15 zeros
9 zeros
A Thousand digit number will have 999 zeros
the number googol has exactly 100 zeros in it
None of the zeros in that number are significant.
The largest number that has a commonly-known specific name is a "googleplex", which is a 1 followed by a googol zeros, where a "googol" is 10100 (a 1 followed by 100 zeros).Obviously the number could be larger if instead of 1 we substitute 1 googol for 1 giving us a googolgoogol or a 1 followed by 100 zeros multiplied by itself 1x10100 times.Customarily the largest number (by definition) is infinity (usually represented as ∞)
6 zeros Example: 1,000,000 This is the number one million and if you count the zeros in it you'll end up with 6 zeros.