R.D. Sivakumar is an Assistant Professor of Computer Science and Head of the M.Com.(CA) department at Ayya Nadar Janaki Ammal College in Sivakasi, India. His contact and website information is provided. The document then provides a 2-step process to convert decimal numbers to hexadecimal: 1) using weighted hex digits, and 2) repeated division by 16. It demonstrates converting decimal 948 to hexadecimal 3B4 by repeatedly dividing 948 by 16 and noting the quotients and remainders.

1. R.D.SIVAKUMAR, M.Sc., M.Phil., M.Tech.,
Assistant Professor of Computer Science &
Assistant Professor and Head, Department of M.Com.(CA),
Ayya Nadar Janaki Ammal College,
Sivakasi – 626 124.
Mobile: 099440-42243
e-mail : sivamsccsit@gmail.com
website: www.rdsivakumar.blogspot.in
DECIMAL TO HEXADECIMAL CONVERSION

2.  Decimal numbers is converted into hexadecimal by sum of weighted hex digits
method and by repeated division by 16.
 The exponent of the smallest power of 16 that is greater than the given decimal
number will indicate the number of hexadecimal digits that will be present in the
converted hexadecimal number.
DECIMAL TO HEXADECIMAL CONVERSION
Decimal number 948, hexadecimal number has 3 hexadecimal digits
Process Quotient Remainder
948 / 16 59 4 (LSB)
59 /16 3 11 (B)
3 /16 0 3 (MSB)
Hence 94810 = 3B416