Definition:Quadrillion/Long Scale

Definition
Quadrillion is a name for $10^{24}$ in the long scale system:


 * One quadrillion $= 10^{6 \times 4}$

Also defined as
In the short scale system:


 * One quadrillion $= 10^{3 \times 4 + 3} = 10^{15}$

Also see

 * Definition:Quadrillion/Short Scale