9
9,999,876 is the greatest seven-digit number using four different digits.
The greatest number that can be formed using the digits 9, 0, 0, 0, and 0 is 99,000. The least number that can be formed using these digits is 9,000.
The smallest number that someone can get using the 91764 digits is 14679. The secret is to arrange the digits from the least number to their greatest number.
75431
98765.
653,822,110
9,999,876 is the greatest seven-digit number using four different digits.
The greatest number that can be formed using the digits 9, 0, 0, 0, and 0 is 99,000. The least number that can be formed using these digits is 9,000.
The smallest number that someone can get using the 91764 digits is 14679. The secret is to arrange the digits from the least number to their greatest number.
75431
98765.
987654
752
14
94205 if digits are not to be repeated and 99999 if digits can be repeated
987,654,321
Without using exponents, 9,631 is.