65432
Assuming each digit only once: 65432 (and no further mathematical operations).
No. If there were a biggest number, adding 1 won't make it bigger, which is contradictory.
There is no biggest number in Indonesia. If there were a number X that was the biggest in Indonesia, we could make a bigger number in Indonesia by adding any positive number A to X, thereby getting a bigger number X+A. We leave as an exercise to the reader the question of whether there can be a biggest number in Malaysia or the Philippines.
8643
531
get the numbers and order them from biggest to smallest.
974
No. ( 1021 + 1 ) is bigger. There's no such thing as the biggest number. Whatever number you name, no matter how big it is, I can always add ' 1 ' to it and make a bigger number.
9531
(MAYBE ONLY) Mathematically, there is no biggest number because if you were to identify any number and call it the biggest, it would always be possible to make a bigger one. Big number +1 = bigger number. Perhaps the answer you are looking for is infinity. (ACTUAL ANSWER) INFINITY IS A MATH SYMBOL .Plus the biggest number is a googaplax. Even if you say googaplax +1 (or bigger)there is no such thing.
24 x 99 = 2376
The highest number you can make out of the digits 2 4 0 and 1 is 4210.