kilometer to exameter
Please provide values below to convert kilometer [km] to exameter [Em], or change ↔.
kilometer [km]
Definition: A unit of length in the metric system, equal to 1,000 meters.
Historyandorigin: The kilometer is derived from the metric system, based on the meter, which was established in 1795 by the French.
CurrentUse: Commonly used in most countries around the world to measure distances on land.
funfact: The kilometer is widely used in everyday measurements, especially in road signs for distances!
exameter [Em]
Definition: A unit of length equal to 1,000 petameters or 10^18 meters.
Historyandorigin: Used for measuring extremely large distances in astronomical and theoretical physics contexts.
CurrentUse: Applied in measuring vast distances across galaxy clusters and in theoretical cosmology.
funfact: An exameter is far larger than the distance between most known stars!
kilometer [km] to exameter [Em] Conversion Table
| 1 kilometer [km] | 1.E-9 exameter [Em] |
| 2 kilometer [km] | 2.E-9 exameter [Em] |
| 3 kilometer [km] | 3.E-9 exameter [Em] |
| 5 kilometer [km] | 5.E-9 exameter [Em] |
| 10 kilometer [km] | 1.E-8 exameter [Em] |
| 50 kilometer [km] | 5.E-8 exameter [Em] |
| 100 kilometer [km] | 1.E-7 exameter [Em] |
| 1000 kilometer [km] | 0.000001 exameter [Em] |
| 10000 kilometer [km] | 0.00001 exameter [Em] |
| 100000 kilometer [km] | 0.0001 exameter [Em] |
| 1000000 kilometer [km] | 0.001 exameter [Em] |
How to Convert kilometer to exameter
1 kilometer [km] = 1.E-9 exameter [Em]
1 exameter [Em] = 1000000000 kilometer [km]
we use cross multiplication method
kilometer [km] → exameter [Em]
1 → 1.E-9
1.5 → ?( suppose x)
=>1.5*1.E-9=1*x
by simplifying
x=1.5E-9