Rajasthan Police Constable Model Paper 7

Question : 48 of 150

Marks: +1, -0

What is base of Hexadecimal number?

Solution:

Base 16 is used for hexadecimal number.>Hexadecimal the number system is a base-16 number system (0 to F).
Base 10 is used for decimal number.
Hexadecimal to decimal conversion →

Decimal	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Hex	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F

(64AC)_16= 6 × 16^3 + 4 × 16^2 + 10 × 16^1 + 12 × 16^0

(64AC)_16

= 24576 + 1024 + 160 + 12

(64AC)_16

= 25772

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