6213 Octal in Hex

Converting an octal number to hexadecimal without a calculator involves first converting the octal number to binary, then grouping the binary digits into groups of four, and finally converting each group to its hexadecimal equivalent. Here's a step-by-step guide for octal number6213:

Step 1: Convert Octal to Binary

Convert each octal digit to its 3-bit binary equivalent:

68 = 1102

28 = 0102

18 = 0012

38 = 0112

Step 2: Group Binary Digits

Group the binary digits into groups of four, starting from the right. If the last group has fewer than four digits, pad it with zeros on the left.

Binary: 1100 1000 1011

With Zeros: 1100 1000 1011

Step 3: Convert Each Group to Hexadecimal

Convert each group of binary digits to its hexadecimal equivalent:

11002 = C16

10002 = 816

10112 = B16

So, the hexadecimal representation of the octal number 6213 is C8B.
Octal To Hexadecimal Converter



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