Question

is every non zero number a factor of 1

Answer 1

EVERY NON ZERO NUMBER IS THE RESPECTIVE MULTIPLE OF UNITY ASLIKE ...
FACTORS AND MULTIPLES ARE SUBJECTED TO BE POSSIBLE INTEGRALS AND NO DECIMAL EXPANSION IS ALLOWED TO GO THROUGH SO ...
HENCE UNITY IS THE COMMON FACTOR OF EVERY NON ZERO REAL NUMBERS ... WHILE VICE VERSA ISN'T ALL TRUE ...