To form the largest odd number less than 500,000 using the digits 5, 6, 0, 1, 3, and 9 each only once, we need to ensure the number is odd, which means it must end in 1, 3, or 9. The largest possible arrangement of the remaining digits while keeping the number under 500,000 is 39651. Therefore, the largest odd number less than 500,000 that can be formed is 39651.
396510
the largest five digit number that can be formed using the digits 7 and 9 is 97,000
501396
976542
6,543,210
396510
As a string, the largest number is 7111111.
986541
9650 is the largest formed by re-ordering the digits.
86420
the largest five digit number that can be formed using the digits 7 and 9 is 97,000
99997
Without using exponents or factorials, that's it.
501396
The largest ten digit number with no repeated digits is '9876543210'.
499999
976542