4642 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 number4642:
Step 1: Convert Octal to Binary
Convert each octal digit to its 3-bit binary equivalent:
48 = 1002
68 = 1102
48 = 1002
28 = 0102
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: 1001 1010 0010
With Zeros: 1001 1010 0010
Step 3: Convert Each Group to Hexadecimal
Convert each group of binary digits to its hexadecimal equivalent:
10012 = 916
10102 = A16
00102 = 216
So, the hexadecimal representation of the octal number 4642 is 9A2.
Octal To Hexadecimal Converter
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