ixlhd moao;shla hkq ´keu mßñ; w.hla ksremkh l, yels ksÅ, l=,lhls‘

ixLHd moaO;shla hkq

´kEu mßñ; w.hla ksrEmKh l, yels ksÅ, l=,lhls‘

ixLHd moaO;shl wjYH;djh

ixLHd moaO;s wdY%fhka l< yels ld¾hhka lsysmhla my;ska ±lafjhs'- w.hhka ksrEmKh lsÍu- .Kka lsÍu- .Kkh lsÍu- jákdlï iei£u- w.hka wkqms<sfj<ska ilia lsÍu

ixLHd moaO;s1 oYul ixLHd moaO;shDecimal Number System

2 oaùuh ixLHd moaO;shBinary Number System

3 wIagl ixLHd moaO;shOctal Number System

4 Iâ oYul ixLHd moaO;shHexa Decimal Number System

oYul ixLHd moaO;sh

ixLHdxl - 10 ^0 1 2 3 4 5 6 7 8 9&

Wmßu w.h - 9

oaùuh ixLHd moaO;sh

ixLHdxl -2 ^ 0 1&

Wmßu w.h - 1

wIagl ixLHd moaO;sh

ixLHdxl- 8 ^ 0 1 2 3 4 5 6 7&

Wmßu w.h - 7

Iâ oYul ixLHd moaO;sh

ixLHdxl - 16

^0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15&

Wmßu w.h - 15

kuq;a ixLHdxl ksrEmKh jkafka

^0 1 2 3 4 5 6 7 8 9 A B C D E F&

oyfha mdofha ixLHd moaO;shwm mka;sfha <uqka 36 la isà

3610

3 6

101 100

10 1

10*3 1*6

30 + 6 = 36

oYul ixLHdjla oaùuh njg yerùu

ixLHdj 2 ka fnoñka b;sßh .kak

362

18 - 02

9 - 02

4 - 12

2 – 02

1 – 0

1001002

2 n, f,i ,shd tl;=j .kak

1001002

1 0 0 1 0 02

202122232425

12481632

32+ 0 +0 + 4 + 0 + 0 = 36

oaùuh ixLHdjla oYul njg yerùu

ixLHdj 8 ka fnoñka b;sßh .kak

2958

36 - 78

4 - 4

4478

oYul ixLHdjla wIagl njg yerùu


4358

4 3 5 8

808182

1864

256 + 24 + 5 = 285

wIagl ixLHdjla oYul njg yerùu

8 = 23

1 – 001 2 - 010 3 - 011 4 - 100

5 – 101 6 - 110 7 - 111 8 - 100

wIagl ixLHdjla oaùuh njg yerùu

wIagl ixLHdjla oaùuh njg yerùuiEu ixLhdxlhlau fofla mdofha ixLHdxl 3 ka 3 olajkak

3578

3 5 7

011 101 111

0111011112 3578 =

124

???

1011110112

5738

1 0 1 1 1 1 0 1 1 2

oaùuh ixLHdjla wIagl njg yerùumdofha ixLHdxl 3 ka 3 LdKav lr 8 mdohg w.h olajkak

375

124

???

odifha mdofha ixLHd moaO;shixLHdxl - 16 ^0 1 2 3 4 5 6 7 8 9

A B C D E F &

Wmßu w.h - 15 (F)

ixLHdj 16 ka fnoñka b;sßh .kak9216

5 - 12 (C)

5C16

oYul ixLHdjla Iâ oYul njg yerùu


5E16

5 E16

160161

116

(16*5)+(1*14) = 94

Iâ oYul ixLHdjla oYul njg yerùu

Iâ oYul ixLHdjla oaùuh njg yerùuiEu ixLHdxlhlau fofla mdofha ixLHdxl 4 ka 4 olajkak

3 B16

3 11

0011 1011

001110112 3B16 = 124???

8?

011110112

7B16

0 1 1 1 1 0 1 1 2

oaùuh ixLHdjla Iâ oYul njg yerùufofla mdofha ixLHdxl 4 ka 4 LdKav lr 16 mdohg w.h olajkak

11 (B)7

124???

8?

7B16

1738

0 1 1 1 1 0 1 1 2

Iâ oYul ixLHdjla wIagl njg yerùuodifha mdofhka fofla mdohg yrjd miqj 3ka 3 LdKav lrkak

31

0 1 1 1 1 0 1 1 2

7

5768

17E16

1 0 1 1 1 1 1 1 0 2

wIagl ixLHdjla Iâ oYul njg yerùu fofla mdohg yrjd miqj 4ka 4 LdKav lr w.hka ,nd .kak

14 (E)1

101 111 110 2

7

idrdxYh

1 oYul ixLHd moaO;sh (D)Decimal Number System

2 oaùuh ixLHd moaO;sh (B)Binary Number System

3 wIagl ixLHd moaO;sh (O)Octal Number System

4 Iâ oYul ixLHd moaO;sh (H)Hexa Decimal Number System

mqreÿ mdoh

kqmqreÿ mdo

mqreÿ mdofhka kqmqreÿ mdohg

kqmqreÿ mdofhka mqreÿ mdohg

D to BD to OD to H

B to DO to DH to D

mqkrdj¾:j

fnokakn, ,shkak

kqmqreÿ mdofhka kqmqreÿ mdohg

O to BB to O

3 ka 3 LdKav - 4 2 1

H to BB to H

4 ka 4 LdKav - 8 4 2 1

H to OO to H

2 mdoh yryd

mß.Klhla Ndú; lrk fla; l%u

ASCII – American Standard Code for Information Interchange

BCD – Binary Coded Decimal

EBCDIC – Extended Binary Coded Decimal Interchange Code

Unicode – Universal Code

ASCII – American Standard Code for Information Interchange

ìgq 7 fyda 8 ls

wkq,laIK 128 fyda 256 ls

h;=re mqjrefõ iEu h;=rlgu fjkajQ fla;hla we;Eg- A= 1000001 Enter Key = 0001101

BCD

ixLHd muKla ksrEmKh l, yel‘h0 1 2 3 4 5 6 7 8 9

tu ksid .Kl hka;%j, Ndú; úh

iEu ixLHdxlhlau ìgq 4lska

EBCDIC

ìgq 8 la Ndú; úh

IBM Mainframe mß.Kl j, Ndú; úh

Unicode

úúO NdId j, wl=re j,g úúO fla;

Wod - isxy, Unicode

ixlhd moao;shla hkq ´keu mßñ; w.hla ksremkh l, yels ksÅ, l=,lhls‘

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