What is the meaning of Calculator in kannada?

Meaning(s):

1. a small machine that is used for mathematical calculations
2. an expert at calculation (or at operating calculating machines)
3. परिकलक = chart Ultimately the calculator proved wrong.
4. परिकलित्र = machine I'd like to know about the first calculator that was ever made.
5. हिसाब लगानेवाला = human He is the fastest calculator in my office.
6. गणना करनेवाला = human He is the fastest calculator in my office.
7. गणना-यंत्र = machine I'd like to know about the first calculator that was ever made.
8. गणक I'd like to know about the first calculator that was ever made.