I am not really smart when it comes to arithmetic at all, but I do know that ONE is ONE and not two or three.
Deu 6:4 `Hear, O Israel, Jehovah our God is one Jehovah;
One H259 'echâd A numeral from H258; properly united, that is, one; or (as an ordinal) first: - a, alike, alone, altogether, and, any (-thing), apiece, a certain [dai-] ly, each (one), + eleven, every, few, first, + highway, a man, once, one, only, other, some, together.
H258 'âchad Perhaps a primitive root; to unify, that is, (figuratively) collect (one's thoughts): - go one way or other.Peace
G1515 eirēnē (to join); peace (literally or figuratively); by implication prosperity: - one, peace, quietness, rest, + set at one again.
Joh 10:30 I and the Father are one.'