I read here and there explanations about how to deal with big numbers and it seems that the same class BigNumber can also be used for very small numbers.
However I cannot figure out how to make it work without losing precision.
I have numbers like 0.0000000000012 that I want to use in an equation but I dont know how to create this number with BigNumber (if that is wwhat I should use) and then how to avoid to lose precision when i turn it into a double to use in my equation.
Should I put every number used in hte equation as a BigDecimal (even the one with simple values(12, 0.1,...) or only 0.0000000000012 should be a BigNumber and I can be sure I wont lose precision?
Thank you in advance for your help, Regards, B.