Fatto generale: 235 is the atomic mass number of an important isotope of the element uranium, the fissile isotope which is used as the fuel for nuclear reactors and in some nuclear weapons.
Fatto matematico: 235 is the number of trees with 11 vertices.
Trivia: 235 is the atomic mass number of an important isotope of the element uranium, the fissile isotope which is used as the fuel for nuclear reactors and in some nuclear weapons.
Data storica: August 22nd is the day in 1952 that the penal colony on Devil's Island is permanently closed.