Provided by: bsdgames_2.17-28_amd64
number — convert Arabic numerals to English
number [-l] [number ...]
The number utility prints the English equivalent of the number to the standard output, with each 10^3 magnitude displayed on a separate line. If no argument is specified, number reads lines from the standard input. The options are as follows: -l Display the number on a single line.
Although number understand fractions, it doesn't understand exponents.