Best Answer

A number with 18 zeros is a quintillion so a 20 digit number would be 10's of quintillion's.

Q: What is a 20 digit number called?

Write your answer...

Submit

Still have questions?

Continue Learning about Statistics

Calling it "17-digit number" is just fine.

The name "24-digit number" is just fine.The name "24-digit number" is just fine.The name "24-digit number" is just fine.The name "24-digit number" is just fine.

thrillion

A truipia

Disedamul

Related questions

A quintillion is a number with 18 zeros (19 digits). A 20-digit number would be 10's of a quintillion (20 digits since we add one more digit to the left).

If your asking in a digit it's called a 4 digit number and it is the smallest 4 digit number

Both 10 and 20 are two-digit numbers that are factors of 20.

It is called a 28-digit number!

It is called a twelve-digit number. Its exact name will depend on the number.

100 quintillion is a 21 digit number with 20 zeroes.

2*10=20

A 22 digit number is called a quintillion.

Calling it "17-digit number" is just fine.

I would just call it a "400-digit number".

I suggest you just call it that - a "35-digit number".

We call them by the number of their digits. Two-digit number, three-digit number and so on.