Of course zero iz a noomber! Eet iz zee bezt noomber, zince when eet iz deevided by eetself eet iz zee firzt noomber to equal one! Zee rule about deeviding by zero iz seellee, because eef a noomber cannot be deevided by eetself eet cannot be a noomber and I, Blaise Pascal, have said that zero iz a noomber, n'est pas? Zerefore, zero equals one.