9,531
How about (5)931 ?
99,531? Is that right
9351
Is it right
9351
35xx9
Assuming each digit only once: 65432 (and no further mathematical operations).
The highest number you can make out of the digits 2 4 0 and 1 is 4210.
The biggest number that can be made by arranging the digits is 951. However, 9^51 is a little under 5 trillion trillion trillion trillion, much larger than 951.
87531
98765.
8643
531
9531
Assuming each digit only once: 65432 (and no further mathematical operations).
The highest number you can make out of the digits 2 4 0 and 1 is 4210.
974
get the numbers and order them from biggest to smallest.
The biggest number that can be made by arranging the digits is 951. However, 9^51 is a little under 5 trillion trillion trillion trillion, much larger than 951.
87531
It is 4579.
98765.
Using only the digits and the basic operators of arithmetic, 71. If other operators are allowed then 71! = 8.5*10101 approx, or 85 googol is one possible answer.