How many megatonne in 1 GRAMs? The answer is 1.0E-12. We assume you are converting between megatonne and gram. You can view more details on each measurement unit: megatonne or GRAMs The SI base unit for mass is the kilogram. 1 kilogram is equal to 1.0E-9 megatonne, or 1000 GRAMs. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between megatonnes and grams. Type in your own numbers in the form to convert the units!
1 megatonne to GRAMs = 1000000000000 GRAMs
2 megatonne to GRAMs = 2000000000000 GRAMs
3 megatonne to GRAMs = 3000000000000 GRAMs
4 megatonne to GRAMs = 4000000000000 GRAMs
5 megatonne to GRAMs = 5000000000000 GRAMs
6 megatonne to GRAMs = 6000000000000 GRAMs
7 megatonne to GRAMs = 7000000000000 GRAMs
8 megatonne to GRAMs = 8000000000000 GRAMs
9 megatonne to GRAMs = 9000000000000 GRAMs
10 megatonne to GRAMs = 10000000000000 GRAMs
You can do the reverse unit conversion from GRAMs to megatonne, or enter any two units below:
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megatonne = 106 tonnes.
The definition of a tonne is as follows:
A tonne (also called metric ton) is a non-SI unit of mass, accepted for use with SI, defined as: 1 tonne = 1000 kg (= 106 g).
a metric unit of weight equal to one thousandth of a kilogram
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!