There are several possible solutions, ranging from 1259 to 2456.
4digit number
5295
It is 1,000.
9000
1000
The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.The greatest number that can be made by rearranging the digits is 75431 but, of course, 75314 is much larger and 75 to the power 314 is larger still.
You do by subtracting one from the previous number and adding 10 to the top number of the digits you are regrouping. Subtract those two digits and you should get your answer.
The larger number is the number with more digits in this case.
17 \
A positive number is greater than a negative number. If both numbers are positive, the longer number - the one with more digits - is larger. If both have the same number of digits, compare the digits from the left, one at a time until you find one that is different. The one with the larger digit in this last comparison is the larger number.
Self complimentary codes are codes which after certain number of digits extends itself by taking the compliment of the previous digits.
99 is the largest two digit number. If I can use the digits anyway I want, then 9 to the 9th power is larger