1. Rapid Table for Conversion

2. Numbering Systems include:
• Octal Numeral System: Base 8
• Decimal Numeral System: Base 10
• Hexadecimal Numeral System: Base 16
• Binary Numeral System: Base2

3. Binary=10111(base 2)16+4+2+1=23
Octal=27(base 8)16+7=23
Decimal=2538(base 10)=
2000+500+30+8
Hexadecimal=28(base 16)=
28H=2X16+8=40