98
Wiki User
∙ 2011-04-13 14:36:399,999,876 is the greatest seven-digit number using four different digits.
greatest number9999987
9,876,543 is.
987654
3201
The greatest 4-digit number with no repeated digits is... 9876
9876 and 1234
99,999,987
99,999,876
That would be 99987.
999987
The greatest number is 7.