## 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 6.4 grams into kilograms we have to multiply 6.4 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

6.4 g → M(kg)

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

M(kg) = 6.4 g × 0.001 kg

M(kg) = 0.0064 kg

The final result is:

6.4 g → 0.0064 kg

We conclude that 6.4 grams is equivalent to 0.0064 kilograms:

6.4 grams = 0.0064 kilograms

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilogram is equal to 156.25 × 6.4 grams.

Another way is saying that 6.4 grams is equal to 1 ÷ 156.25 kilograms.

## Approximate result

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

6.4 g ≅ 0.006 kg

An alternative is also that one kilogram is approximately one hundred fifty-six point two five times six point four 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)
7.4 grams 0.007 kilograms
8.4 grams 0.008 kilograms
9.4 grams 0.009 kilograms
10.4 grams 0.01 kilograms
11.4 grams 0.011 kilograms
12.4 grams 0.012 kilograms
13.4 grams 0.013 kilograms
14.4 grams 0.014 kilograms
15.4 grams 0.015 kilograms
16.4 grams 0.016 kilograms