Changes in the calculation behavior
After carefully reviewing your feedback and conducting our own research, we have made several changes to the calculation behavior in Mobi Calculator 2 compared to Mobi Calculator 1. Most of these changes fix incorrect behavior or add support for cases that were not handled before.
Order of operations for exponents for negative numbers
- Mobi Calculator 1: -2^2 = 4
- Mobi Calculator 2: -2^2 = -4
Order of operations for exponents by default
(you are able to change it in Settings > Calculations)
- Mobi Calculator 1: 2^3^2 = 64 (left to right)
- Mobi Calculator 2: 2^3^2 = 512 (right to left)
Fixed cube root for negative numbers
- Mobi Calculator 1: 3√(-8) = error
- Mobi Calculator 2: 3√(-8) = -2
Fixed order of operations for n-th roots
- Mobi Calculator 1: -3√(8) = 0.5
- Mobi Calculator 2: -3√(8) = -2
Fixed order of operations for factorial
- Mobi Calculator 1: -5! = error
- Mobi Calculator 2: -5! = -120
Changed the integer division operator
- Mobi Calculator 1: 5 \ 2 = 2
- Mobi Calculator 2: 5~÷2 = 2
Changed time calculation format:
- Mobi Calculator 1: 2.05 + 0.60 = 3.05
- Mobi Calculator 2: 2h5m + 60m = 3h5m