Texas Instruments TI-83 Guide Book

2-14 Math, Angle, and Test Operations
8302MATH.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 12:12 PM Printed: 02/19/01 2:27
PM Page 14 of 26
iPart( (integer part) returns the integer part or parts of real
or complex numbers, expressions, lists, and matrices.
iPart(
value
)
fPart( (fractional part) returns the fractional part or parts of
real or complex numbers, expressions, lists, and matrices.
fPart(
value
)
int( (greatest integer) returns the largest integer

real or
complex numbers, expressions, lists, and matrices.
int(
value
)
Note:
For a given
value
, the result of
int(
is the same as the result of
iPart(
for nonnegative numbers and negative integers, but one integer
less than the result of
iPart(
for negative noninteger numbers.
iPart(,
fPart(
int(

Texas Instruments TI-83 Specifications

General

Programming	TI-BASIC
Processor	Zilog Z80, 6 MHz
Weight	7.4 oz (210 g)
Display	96x64 pixels, monochrome LCD
Power Source	4 AAA batteries, 1 CR1616 or CR1620 for backup
Memory	32 KB RAM
Connectivity	2.5mm I/O port for linking with other TI calculators