How do you say 20000000000000000000?

Answer 1

The number 20,000,000,000,000,000,000 can be read as "twenty quintillion" in the short scale system or "twenty trillion" in the long scale system. The short scale system is commonly used in the United States and most English-speaking countries, while the long scale system is used in some European countries.

Answer 2

Oh, dude, that's a big number! So, like, to say 20 followed by 18 zeros, you'd say "twenty quintillion." But, like, who's really counting that high anyway, am I right?

Answer 3

You say it as "twenty quintillion." But let's be real, who's actually going to say that out loud? Just stick with "twenty followed by a whole bunch of zeros" and call it a day.

Answer 4

Twenty quintillion.