LabVIEW represents numeric data types as floating-point numbers, integers, unsigned integers, and complex numbers. The difference among the numeric data types is the number of bits they use to store data and the data values they represent.
Windows LabVIEW can only process data in the ranges shown in the Numeric Data Types Table, but it can display in text format a range of ±9.9999999999999999E999.
Refer to the LabVIEW Data Storage Application Note for more information about using numeric data types in LabVIEW.