I think the largest eight letter number is 'trillion' but 'thousand' also has eight letters.
What kind of letters?thirty-eight or XXXVIII
eight
A number is not a letter.
No.
The answer is the number "two." The riddle is describing the number of letters in each word: "two" has three letters, "four" has four letters, "six" has three letters, "eight" has five letters.
Thirteen, fourteen and nineteen.
eight (8)
Forty (40) has the letters placed in alphabetical order.
The numbers three, seven and eight all have five letters
G h and i
increase