OK this answer is going to disappoint you.
2.2 kg
Mass is the same everywhere. The force would be measured in Newtons and is calculated by multiplying that 2.2 kg by gravity. On earth that gravity is 9.81 m/s2 (yes yes, some people like to go to 9.806 but really who cares).
So on earth the force is 2.2 * 9.81 = 21.582 N
but on Mars the gravity is about 38 percent of here or 0.38 * 9.81 = 3.7278 m/s2
so that the force is 2.2 * 3.7278 = 8.20 N
And I expect this will be what you wanted.
A scale would read 0.38 * 2.2 kg = 0.836 kg
175.4 kilograms
On Mars, your weight would be about 10.26 kilograms due to the weaker gravitational pull compared to Earth.
22 kilograms is equal to 48.5 pounds.
22 pounds is equivalent to approximately 10 kilograms.
Ten kilograms is approximately the same as 22 lbs.
22 kilograms is 48.5 pounds.
It is 139.7 kg.
Mars has a mass of about 6.4*10^23 kilograms or about 10.7% the mass of Earth.
This question cannot be answered. A kilogram is a unit of mass, not distance and so cannot be used to measure a diameter. Mars has a mean diameter of about 6780 kilometers and a mass of 6.4*10^23 kilograms.
22 kilograms = 3.46 stone.
22 lb = 9.97903 kg
22 pounds is about 10 (9.97903) kilograms.