Calculator

Professional calculator! The operation is simple, the function is rich and practical. Including scientific calculator, ordinary calculator, unit conversion, BMI calculator, hexadecimal conversion and other functions. 【Special feature】 1 Scientific calculator: including trigonometric function calculation, inverse trigonometric function calculation, logarithmic calculation, power calculation, factorial calculation, angle and radian switching, etc. Support expression calculation and save calculation history. 2 Unit conversion: length unit conversion, area unit conversion, volume unit conversion, mass unit conversion, temperature unit conversion, angle unit conversion, time unit conversion, speed unit conversion, pressure unit conversion, power unit conversion, fuel consumption conversion, etc. 3 BMI calculator: Calculate body mass index. 4 Number conversion: data conversion between decimal, binary, octal and hexadecimal A very useful calculator in study, life and work. A very useful calculator in study, life and work, including scientific calculator, ordinary calculator, unit conversion, BMI calculation, uppercase number conversion, hexadecimal conversion and other rich functions!