To Set The Base; Number Bases - HP 49G User Manual

Chapter 8

Number bases

Entering and displaying binary integers
<RX FDQ HQWHU DQG GLVSOD\ LQWHJHUV LQ RQH RI IRXU IRUPV
‡ GHFLPDO EDVH 
‡ KH[DGHFLPDO EDVH 
‡ RFWDO EDVH  RU
‡ ELQDU\ EDVH  
<RX XVH WKH SRXQG V\PERO WRJHWKHU ZLWK D VXIIL[ WR LQGLFDWH WKH EDVH RI
D QXPEHU 7KH VXIIL[HV DUH
G GHFLPDO
K KH[DGHFLPDO
R RFWDO DQG
E ELQDU\ 
)RU H[DPSOH G %K R DQG E DUH DOO ZD\V RI
UHSUHVHQWLQJ  ,Q WKLV JXLGH QXPEHUV UHSUHVHQWHG LQ WKLV ZD\ DUH FDOOHG
ELQDU\ LQWHJHUV UHJDUGOHVV RI WKHLU EDVH
7KH FXUUHQW EDVH VHWWLQJ GHWHUPLQHV ZKLFK EDVH LV XVHG WR GLVSOD\
LQWHJHUV
2Q WKH +3  * ELQDU\ LQWHJHUV FDQ WDNH IURP  WR  ELWV GHSHQGLQJ RQ
WKH FXUUHQW ZRUGVL]H

To set the base

7R VHW WKH EDVH VHOHFW WKH DSSURSULDWH FRPPDQG IURP WKH FRPPDQG
FDWDORJ N
‡ '(& WR VHW WKH EDVH WR GHFLPDO
‡ +(; WR VHW WKH EDVH WR KH[DGHFLPDO
‡ 2&7 WR VHW WKH EDVH WR RFWDO
‡ %,1 WR VHW WKH EDVH WR ELQDU\ 
Number bases Page 8-1