What are the different ways to store very large number in java?

Answer 1

Check out BigInteger class.

Answer 2

Okay any other ways ??
I want to know how many ways ?

Answer 3

Long and double(with decimals) are usually used.

Answer 4

Bt incase their is a possibility to store a very large number then BigInteger is only way or any other ways are there.

Answer 5

You could use arrays, or rather strings with digits from 0 to 9.