If you have an alphabet of 26 letters, you can make
26 x 25 = 650 arrangements if "nt" is considered different from "tn" (order counts)
or
26 x 25 / 2 = 325 arrangements if "nt" is considered the same as "tn" (order doesn't count)
The permutation and combination formulas for 26 objects where 2 are chosen are
26! / (26-2)! for order counts (permutation)
26! / (26-2)!2! for order doesn't count (combination)
The largest number spelled without any repeating letters is "one thousand." Each letter in this phrase is unique, and it represents a significant value without any duplicates in its spelling. Other large numbers like "eleven" or "hundred" contain repeating letters, making "one thousand" the largest valid option.
hydro-pneumatic ambidextrously
There are 544,320 different possibilities. They range all the way from 1,023,456 to 9,876,543 .
60
5040
ParticularProclaimed
juvenalostim
Walk my dog. :)
Without repeating, 4. With repeating, 8.
The largest number spelled without any repeating letters is "one thousand." Each letter in this phrase is unique, and it represents a significant value without any duplicates in its spelling. Other large numbers like "eleven" or "hundred" contain repeating letters, making "one thousand" the largest valid option.
Cornelius
Jamoriten Jamie-o-ree-tan
makeup penman pneuma punkey unmake
26 x 25 x 24 = 15600
Different letters mean different things to different people. without knowing in what field f interest these letters are being used there is no 1 answer.
There is no meaningful sentence in English that fulfills both conditions. The sentence "A quick brown fox jumped over the lazy dogs" contains every letter, but it repeats some.
hydro-pneumatic ambidextrously