4.1.2 bigint expressions

A bigint expression is:

1. an identifier of type bigint
2. a function returning bigint
3. an expression involving bigints and the arithmetic operations +, -, *, div, % (mod), or ^
4. a type cast to bigint.

Example:

// Note: 11*13*17*100*200*2000*503*1111*222222 // returns a machine integer: 11*13*17*100*200*2000*503*1111*222222; ==> // ** int overflow(*), result may be wrong ==> // ** int overflow(*), result may be wrong ==> // ** int overflow(*), result may be wrong ==> // ** int overflow(*), result may be wrong ==> -1875651584 // using the type cast number for a greater allowed range bigint(11)*13*17*100*200*2000*503*1111*222222; ==> 12075748128684240000000

See Type conversion and casting; int; number.