BCD is a decimal number. BCD is one specific way to store decimal numbers in computer memory.
In Binary-Coded Decimal (BCD), each decimal digit is represented by its own four-bit binary equivalent. Since the highest decimal digit is 9, the highest number in BCD corresponds to the decimal number 9, which is represented in BCD as 1001. Thus, the highest BCD representation for a single digit is 1001. For multiple digits, the highest number would be 999, represented in BCD as 1001 1001 1001.
because 9 is a lucky number for bcd..............ha ha ha
To represent the decimal number 47 in Binary-Coded Decimal (BCD), you first separate the digits: 4 and 7. In BCD, each digit is represented by its 4-bit binary equivalent. Therefore, 4 is represented as 0100 and 7 as 0111. Combining these, 47 in BCD is expressed as 0100 0111.
To convert the decimal number 438 into Binary-Coded Decimal (BCD) form, we first represent each digit separately in binary. The digits of 438 are 4, 3, and 8, which in BCD are 0100, 0011, and 1000, respectively. To achieve odd parity, we need to ensure the total number of 1s in each BCD representation is odd. Therefore, we add an additional 1 to the BCD of 4 (making it 0101) and leave the BCDs of 3 (0011) and 8 (1000) unchanged, resulting in the odd parity BCD representation of 438 as 0101 0011 1000.
65,535
BCD of 862 is 100001100010
BCD is a decimal number. BCD is one specific way to store decimal numbers in computer memory.
Write a program to convert a 2-digit BCD number into hexadecimal
In BCD it is 00100111 In Binary, which is what you mean, it is 101111
Oh, dude, the largest BCD encoded decimal value that can be represented in three bytes is 999,999. I mean, like, you could totally fit a lot of numbers in three bytes, but that's the biggest BCD number you can squeeze in there. So, yeah, if you ever need to store a really big decimal number in three bytes, just remember 999,999.
detects the invalid portion of the bcd number codes (1010-1111)
41 in decimal is 0100 0001 in BCD (this is 8 bits not 6 bits)41 in decimal is 101001 in binary (this is 6 bits, but binary not BCD)There is no 6 bit BCD representation of the decimal number 41!
999,999
181
WRITE A PROGRAM TO CONVERT A 2-DIGIT bcd NUMBER INTO HEXADECIMAL
11010010