13 = thirteen
It is thirteen.
hydroelectric
13 sextillion.
13 million, one hundred and 80 thousand
You just did. The decimal form is 13,180,000
It is 13/20. And the word is simplest form , not simplist!
t h i r t e e n
June thirteen, two thousand thirteen.
13.419 = thirteen and four hundred nineteen thousandths.
Thirteen hundredths.
13/100 is already in its simplest form. 13 is a prime number.