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a. From binary to decimal; 100112 b. From decimal to octal; 57110 c. From decimal to hexadecimal; 22210 a . From binary to decimal ; 100112 b . From decimal to octal ; 57110 c . From decimal to hexadecimal ; 22210​

Sagot :

Answer:

a. The answer is 19 [tex](10011)_{2} = (1 * 2^{4}) + (0*2^{3}) + (0*2^{2}) + (1 * 2^{1}) + (1 *2^{0}) = 19[/tex]

b. The answer is [tex](157426)_{8}[/tex]  

When 57110 is divided by 8, the quotient is 7138 and the remainder is 6. When 7138 is divided by 8, the quotient is 892 and the remainder is 2. When 892 is divided by 8, the quotient is 111 and the remainder is 4. When 111 is divided by 8, the quotient is 13 and the remainder is 7. When 13 is divided by 8, the quotient is 1 and the remainder is 5. When 1 is divided by 8, the quotient is 0 and the remainder is 1.

c. The answer is [tex](56C2)_{16}[/tex]

When 22210 is divided by 16, the quotient is 1388 and the remainder is 2.

When 1388 is divided by 16, the quotient is 86 and the remainder is 12 = C. When 86 is divided by 16, the quotient is 5 and the remainder is 6. When 5 is divided by 16, the quotient is 0 and the remainder is 5.