Convert 5,798 millimeters to kilometers

I will try to break this down for you step by step. :)

Giga 10 ^9
Mega 10^6
Kilo 10^3
Hecto 10^2
Deca 10^1
deci 10^-1
centi 10^-2
mili 10^-3
micro 10^-6
nano 10^-9

So we are going to move up from milimeters to kilometers by 6.
And since we are going up we are going to move our decimal to the left.
So we are going to take our number 5,798 and move our decimal to the left by 6 to get 0.005798.
So our answer is 0.005798 km
I use the acronym Gosh, molly kathryn hates dad, dad cant multiply many numbers to help me remember the metric chart.
I hope this helps!
Let me know if you need anymore help, you have any questions or need further explanation! :)