PPT to PPM Converter

ppm result: ppm

PPT to PPM Converter

This is a conversion calculator that is used to convert the numbers in parts-per trillions (PPT) to parts-per-million (PPM). The first procedure when using the calculator is to enter the value to be converted in parts-per-trillion in the blank text field. Press the ‘Convert button to initiate the conversion from PPT to PPM. The conversion result is displayed below the control buttons in parts-per-million. The ‘Reset’ button is used when carrying out new calculations. It erases all data of the previous conversions from the calculator with a single click.


Convert 45000 PPT to PPM


First, enter the value in parts-per-trillion (45000) in the blank text field. Press the ‘Convert’ button to execute the conversion. This gives you the conversion result as;

= 0.045 parts-per-million (PPM)

This means that there are 0.045 parts-per-million in 45000 parts-per-trillion.

The PPT to PPM converter gives quick and accurate results based on the values you enter in the blank text field.

Use the ‘Reset’ button when converting new values in aparts-per-trillion to get the corresponding results in parts-per-million.

How to convert PPT to PPM?

1ppm = 1/106 = 10-6

1ppt = 1/1012 = 10-12


1ppm = 106ppt

X (PPM) = X (PPT) / 106

This means that the number of parts per million is determined by dividing the number of parts-per-trillion by 10 raised to the power of 6. 

How many PPM in a PPT?

The conversion factor of parts-per-trillion to parts-per-million is 0.000001

1 PPT = 0.000001 PPM

Therefore, there are 0.000001 parts-per-million in one parts-per-trillion.

If you want to determine the number of parts per million in one parts-per-trillion, simply multiply the value in parts-per-trillion by the conversion factor.

For example; how many PPM in 26000 PPT?

Solution; multiply this value (26000) by the conversion factor (0.000001)

= 26000 x 0.000001

= 0.026 parts-per million in 26,000 parts-per trillion.