Conversion formula

The conversion factor from pounds to kilograms is 0.45359237, which means that 1 pound is equal to 0.45359237 kilograms:

1 lb = 0.45359237 kg

To convert 2490 pounds into kilograms we have to multiply 2490 by the conversion factor in order to get the mass amount from pounds to kilograms. We can also form a simple proportion to calculate the result:

1 lb → 0.45359237 kg

2490 lb → M_(kg)

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

M_(kg) = 2490 lb × 0.45359237 kg

M_(kg) = 1129.4450013 kg

The final result is:

2490 lb → 1129.4450013 kg

We conclude that 2490 pounds is equivalent to 1129.4450013 kilograms:

2490 pounds = 1129.4450013 kilograms

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilogram is equal to 0.00088539061118425 × 2490 pounds.

Another way is saying that 2490 pounds is equal to 1 ÷ 0.00088539061118425 kilograms.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two thousand four hundred ninety pounds is approximately one thousand one hundred twenty-nine point four four five kilograms:

2490 lb ≅ 1129.445 kg

An alternative is also that one kilogram is approximately zero point zero zero one times two thousand four hundred ninety pounds.

Conversion table

pounds to kilograms chart

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