Hello, I just bought a Bike Computer but I've stuck at the part with the inches. My tire has so many numbers.. But i've no idea what all these mean. If you could help me by telling me which of that is the inches.. I googled it but I didn't find a solution..

So, here is the numbers:

Pressure 40-65PSI 2.8-4.6kgf/cm2 280-460 KPa (56-559) 28x1.95 k-849-010