Binary,Decimal, Octal, Hexadecimal
m,cm,nm,µm,dm,dam,km,Mm etc
thou, Inch, Foot, Yard, Chain etc
Find LCM and HCF of any number
Milliliters, Centiliters, Liters, dc , etc
Dollars, Indian Rupees, Euro etc
Minutes, Seconds, Hours, Months etc
Celcuis, Kelvin, fahrenheit