How many exatonelada [Portugal] in 1 megatonne? The answer is 1.2607955619996E-12. We assume you are converting between exatonelada [Portugal] and megatonne. You can view more details on each measurement unit: exatonelada [Portugal] or megatonne The SI base unit for mass is the kilogram. 1 kilogram is equal to 1.2607955619996E-21 exatonelada [Portugal], or 1.0E-9 megatonne. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between exatonelada [Portugal] and megatonnes. Type in your own numbers in the form to convert the units!
1 exatonelada [Portugal] to megatonne = 793150000000 megatonne
2 exatonelada [Portugal] to megatonne = 1586300000000 megatonne
3 exatonelada [Portugal] to megatonne = 2379450000000 megatonne
4 exatonelada [Portugal] to megatonne = 3172600000000 megatonne
5 exatonelada [Portugal] to megatonne = 3965750000000 megatonne
6 exatonelada [Portugal] to megatonne = 4758900000000 megatonne
7 exatonelada [Portugal] to megatonne = 5552050000000 megatonne
8 exatonelada [Portugal] to megatonne = 6345200000000 megatonne
9 exatonelada [Portugal] to megatonne = 7138350000000 megatonne
10 exatonelada [Portugal] to megatonne = 7931500000000 megatonne
You can do the reverse unit conversion from megatonne to exatonelada [Portugal], 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).
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