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**Quadrillion**

**Quadrillion (quad)**is a unit in the category of

*Energy*. It is also known as quadrillions. This unit is commonly used in the US unit system. Quadrillion (quad) has a dimension of Ml

^{2}T

^{-2}where M is mass, L is length, and T is time. It can be converted to the corresponding standard SI unit J by multiplying its value by a factor of 1.05505585262E+018.

Other units in the category of Energy include A.u. of Energy (*E _{h}*), Barrel Oil Equivalent (bboe), Bboe (barrel Oil Equivalent) (bboe), BeV (billion EV) (BeV), British Thermal Unit (ISO) (Btu (ISO)), British Thermal Unit (IT) (Btu (IT)), British Thermal Unit (mean) (Btu (mean)), British Thermal Unit (thermochemical) (Btu (therm.)), Calorie (15°C) (cal

_{15}), Calorie (4°C) (cal

_{4}), Calorie (diet Kilocalorie) (Cal, kcal), Calorie (IT) (International Steam Table) (cal (IT)), Calorie (mean) (cal

_{mean}), Calorie (thermochemical) (cal (therm.)), Celsius-Heat Unit (Chu), Coulomb Volt (C-V), Cubic Centimeter-Atm (cm

^{3}-atm), Cubic Foot Atm (ft

^{3}-atm), Electronvolt (eV), Erg (erg), Foot-Pound Force (ft-lbf), Foot-Poundal (ft-pdl), Gigaelectronvolt (GeV), Gram Calorie (gram-cal), Hartree (

*E*), Horsepower (550ft-Lbf/s)-Hour (Hp-h), Inch Pound Force (in-lbf), Joule (J), Kilocalorie (15°C) (kcal

_{h}_{15}), Kilocalorie (4°C) (kcal

_{4}), Kiloelectronvolt (keV), Kilojoule (kJ), Kiloton TNT Equivalent (kt (TNT)), Kilowatt-Hour (kWh), Megaelectronvolt (MeV), Megajoule (MJ), Megaton TNT Equivalent (Mt (TNT)), Newton Meter (N-m), Q Unit, Quad (quad), Rydberg (Ry), Tce (tonne Coal Equivalent) (tce), Therm (EEG), Therm (US), Thermie (15°C) (th

_{15 °C}), Toe (tonne Oil Equivalent) (toe), Ton TNT Equivalent (ton (TNT)), Tonne Coal Equivalent (tce), Tonne Oil Equivalent (toe), and Watt Hour (Wh).

**Additional Information**

**Related Glossary Pages**

Glossary: Units: Thermal Resistance Coefficient: Clo

Glossary: Units: Magnetic Field Strength: Newton Per Ampere Per Meter

Glossary: Units: Pressure: Millimeter of Water (15.56°C)

Glossary: Units: Linear Mass Density: Ounce (mass) Per Inch

Glossary: Units: Density: Ounce (av.) Per Cubic Foot

Glossary: Units: Volume: Tablespoon (metric)

Glossary: Units: Pressure: Ton Force (long) Per Square Foot

Glossary: Units: Angle: Sign

Glossary: Units: Molar Entropy: Unit of Entropy

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