Quadrillionth — synonyms, definition
1. quadrillionth (Adjective)
1 definition
quadrillionth (Adjective) — The ordinal number of one quadrillion in counting order.
2. quadrillionth (Noun)
1 synonym
one-quadrillionth
1 definition
quadrillionth (Noun) — One part in a quadrillion equal parts.
3 types of
common fraction simple fraction vulgar fraction