Program function
Matrix calculations
Differential and integration
Recursions
Solve function
Complex number calculations
Base-n calculations
Data transmission between two fx-5800P calculators
Differential and quadratic differential calculations
26 to 2398 variables
Fraction calculations
40 scientific constants
128 built-in formulas
Multi-replay function
Statistics (List-based Statistics, Standard deviation, Regression analysis)
Integrated hard case swings back a full 360 degrees.

Specification
Basic information Product features Programmable Non Graphing Number of Functions : Over 2100	Product type Programmable Non Graphing
Number of digits 10 + 2 digits	Liquid crystal display Natural textbook display Dot matrix display
Key characteristics Plastic keys	Key Functions Negative sign Power off
Memory No. of memory : 26-2,3985 Independent memory (M / M+ / M-) Answer memory Memory Protection Reset Function	Power Supply AAA x 1 (LR03) Approximate battery life Main 1 year Auto Power Off
Size (D x W x H ) 163 x 81.5 x 15.1 mm	Weight 150 g
Accesories Integrated hard case swings back a full 360 degrees
Display Setting Display format setting Number Format : Fix Number Format : Sci Number Format : Norm Engineering Symbol Engineering Notation Toggling Calculation Results
Calculation Functions Basic calculation Bracket calculation Fraction calculation Degree, minute, second (sexagesimal) calculation Reciprocal calculation Percent calculation (scientific calculator function) Fractorial function π Irrational number calculation Rounding function	Advanced calculation Transcendental number: e Base-n calculation Logical Operators Complex number calculation Matrix calculations Differential calculation Integration calculation
Applied calculation Multi-statement Command, Output Command (: / ◢) Continuous Calculation Replay Function Multi-replay Function CALC Function SOLVE Function
Functions features Statistical Functions Statistical data List based STAT-data editor	Statistical calculation Statistics Function Basic Statistics
Program Functions Calculator program function BASIC LIKE Program	Program capacity Memory : 28,500 bytes