How many ways can you arrange the letters in the letters in the word Hornet?

Answer 1

You can arrange the letters in "the letters in the word Hornet", in 7,480,328,917,501,440,000 different ways.

There are 25 letter in all, but there are

2 each of n and o,

3 each of h and r,

5 each of e and t.

So the number of ways is 25!/[2!*2!*3!*3!*5!*5!] where

n! = 1*2*3*...*n