My recommendation is to have ChatGPT write code to solve calculations like this, and have it put the data it fetches as constants in said code.

AI is not a calculator, but it'll try to fake it - and above say, three or four digits, there's not enough training data to guarantee accuracy enough of the time. Labs probably train models on massive amounts of arithmetic, but still. It's not the right tool for the job.

Now, ChatGPT won't solve problems with code unless asked, but if you ask, it has its own full computer and can write code for it!

AI is powerful because it can use tools and can build tools for you to use or for it to use.

But it is not a calculator.