How many cubic centimeters are in 1 nanometer?

Answer 1

None.

A cubic centimetre is a measure of volume in 3-dimensional space, whereas a nanometre is a measure of length in 1-dimensional space. The two measure different things and, according to the basic rules of dimensional analysis, conversion from one to the other is not valid.

Answer 2

1 centimeter = 10-2 meter ===> 1 cubic centimeter = 10-6 cubic meter 1 nanometer = 10-9 meter ===> 1 cubic nanometer = 10-27 cubic meter (1 cubic centimeter) / (1 cubic nanometer) = (10-6) / (10-27) = 1021 = 1,000,000,000,000,000,000,000 = 1 thousand billion billion