No, 5 kilometers equals 5000 meters (kilo is Greek for 1,000). 5000 millimeters equals 5 meters (milli is Latin for 1,000). Multiples of a meter are expressed in Greek and fractions of a meter are expressed in Latin.
1000
The prefix for 0.001 or 1/1000 is milli-, from the latin for 1000.
Milli implies it is 1000 times smaller. Decimals from latin normally imply smaller, greek larger (kilo=1000 times larger)
milli
Mille is Latin for thousand. Annus is latin for year. Milleannus <-> Millenium, thus you have the translation equivalent to one thousand years. Kilo is Greek for thousand. The metric system uses Greek words for the first three increases in magnitude (deca, hecto, kilo), and Latin words for the first three decreases in magnitude (deci, centi, milli). Deci is the only word that legitimately means what we use it to describe - tenth; centi is hundred, while milli is thousand. Source: wikipedia
"milli-" comes from the Latin noun "mīlle", meaning a thousand, or "mīlia" for the plural form (thousands)
milli- = 0.001 centi = 0.01 deci- = 0.1 All these are from Latin. deka- = 10.0 hekta- = 100.0 kilo- = 1000.0 These are from Greek.
Flex a greek or latin
The Metric System uses the following naming convention: If the unit of measure is a fraction of the "base unit", in the case meters, it uses a Latin prefix. If the unit is a multiple of the "base unit", the prefix is Greek. Also, the Metric system is based on powers of 10. Of course that only helps if you know a little about those languages. A general rule is that Greek uses lots of K's and T's, while Latin, uses lots of D's, C's and M's. In this case, the prefix "milli" is Latin, so you know a millimeter is fraction of a meter. Milli is Latin for thousand. So there are 1000 millimeters in a meter. On a related not "kilo" is Greek for thousand. So a kilometer is 1000 meters.
re is greek and latin
These is neither Latin nor Greek. These is English.