$MaxPrecision
 Usage
• $MaxPrecision gives the maximum number of digits of precision to be allowed in arbitrary-precision numbers.
Notes
• The default value of $MaxPrecision is Infinity. • $MaxPrecision = Infinity uses the maximum value possible on a particular computer system, given roughly by Log[10, $MaxNumber]. • $MaxPrecision is measured in decimal digits, and need not be an integer. • New in Version 3; modified in 5.
| 
