Quadrillion - Definition
quadrillion
n 1: the number that is represented as a one followed by 24
zeros; "in England they call a septillion a quadrillion"
2: the number that is represented as a one followed by 15 zeros
n 1: the number that is represented as a one followed by 24
zeros; "in England they call a septillion a quadrillion"
2: the number that is represented as a one followed by 15 zeros