How to change a decimal value to binary number in fx-85GT PLUS ? Thanks!!
Let's do the preocess so it will work on any calculator.
As an example, convert 68 from decimal to binary.
The decimal columns are 10^0, 10^1, 10^2, 10^3, etc.
The binary columns are 2^0, 2^1, 2^2, 2^3, etc.
Flipping to the normal left to right, we get 2^6, 2^5, 2^4, 2^3, 2^2, 2^1, 2^0.
64 32 16 8 4 2 1
We divide our number, 68, by 64, and get 1 with a remainder of 4. We next divide our remainder by 32, 16, 8, and finally 4, where we get 1 with no reminder.
In binary, this works out to 1000100. To check, we multiply the ones by the respective column values and get 64 + 4 = 68.
Good luck.
Paul
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