## Conversion formula

The conversion factor from grams to kilograms is 0.001, which means that 1 gram is equal to 0.001 kilograms:

1 g = 0.001 kg

To convert 210 grams into kilograms we have to multiply 210 by the conversion factor in order to get the mass amount from grams to kilograms. We can also form a simple proportion to calculate the result:

1 g → 0.001 kg

210 g → M(kg)

Solve the above proportion to obtain the mass M in kilograms:

M(kg) = 210 g × 0.001 kg

M(kg) = 0.21 kg

The final result is:

210 g → 0.21 kg

We conclude that 210 grams is equivalent to 0.21 kilograms:

210 grams = 0.21 kilograms

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilogram is equal to 4.7619047619048 × 210 grams.

Another way is saying that 210 grams is equal to 1 ÷ 4.7619047619048 kilograms.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two hundred ten grams is approximately zero point two one kilograms:

210 g ≅ 0.21 kg

An alternative is also that one kilogram is approximately four point seven six two times two hundred ten grams.

## Conversion table

### grams to kilograms chart

For quick reference purposes, below is the conversion table you can use to convert from grams to kilograms

grams (g) kilograms (kg)
211 grams 0.211 kilograms
212 grams 0.212 kilograms
213 grams 0.213 kilograms
214 grams 0.214 kilograms
215 grams 0.215 kilograms
216 grams 0.216 kilograms
217 grams 0.217 kilograms
218 grams 0.218 kilograms
219 grams 0.219 kilograms
220 grams 0.22 kilograms