QUINTILLION


Meaning of QUINTILLION in English

[quin.til.lion] n [L quintus + E -illion (as in million)] (1674): the figure 1 followed by 18 zeroes: the figure 1000 followed by five groups of three zeroes; also, Brit: the figure 1 followed by 30 zeroes: one million to the fifth power -- quintillion adj -- quin.til.lionth adj or n

Merriam-Webster English vocab.      Английский словарь Merriam Webster.