The above formula shows that (12) is divided into six parts on average, and each part is (2).
12 contains (2) and (6).
When 12 is divided by 6, it can be said that 12 is divided by 6, that is, each part is 6, so there are two 6' s in 12;
It can also be said that 12 is divided by 6, that is, 12 is divided into 6 parts, each part is 2, so there are 6 2s in 12.
It can be explained, and the key is the angle of explanation.