What is the difference between the largest number and the least number written with the digits 7, 3, 1, 4?  Choose the correct choice from the following choices
A) 6084
B) 3788
C) 2077
D) 2721
E) 1812
Explanation:   1347   7431   ------------   6084   6084nswer:6084
<result>A</result>
What is the difference between the largest number and the least number written with the digits 7, 3, 1, 4?