Convert parts per millions to parts per trillions
1 ppm = 1000000 ppt — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1 000 000ppt
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1 ppm = 1000000 ppt
Show this value in all 8 parts & percentages units
- Fractions 1 0.000 001
- Percents % 0.0001
- Per milles ‰ 0.001
- Per myriads ‱ 0.01
- Parts per millions ppm 1
- Parts per billions ppb 1000
- Parts per trillions ppt 1 000 000
- Parts per quadrillions ppq 1 000 000 000
Every row is Parts per million (ppm) converted through the fraction, in exact rational arithmetic.
How to convert parts per millions to parts per trillions
Multiply the number of parts per millions by 1000000 to get parts per trillions.
The exact factor is 1000000 .
Parts per million to Parts per trillion conversion table
| Parts per millions (ppm) | Parts per trillions (ppt) |
|---|---|
| 1 ppm | 1 000 000 |
| 2 ppm | 2 000 000 |
| 3 ppm | 3 000 000 |
| 5 ppm | 5 000 000 |
| 10 ppm | 10 000 000 |
| 20 ppm | 20 000 000 |
| 25 ppm | 25 000 000 |
| 50 ppm | 50 000 000 |
| 100 ppm | 100 000 000 |
| 250 ppm | 250 000 000 |
| 500 ppm | 500 000 000 |
| 1000 ppm | 1 000 000 000 |
Parts per trillion to Parts per million conversion table
| Parts per trillions (ppt) | Parts per millions (ppm) |
|---|---|
| 1 ppt | 0.000 001 |
| 2 ppt | 0.000 002 |
| 3 ppt | 0.000 003 |
| 5 ppt | 0.000 005 |
| 10 ppt | 0.000 01 |
| 20 ppt | 0.000 02 |
| 25 ppt | 0.000 025 |
| 50 ppt | 0.000 05 |
| 100 ppt | 0.0001 |
| 250 ppt | 0.000 25 |
| 500 ppt | 0.0005 |
| 1000 ppt | 0.001 |
Frequently asked
How many parts per trillions are in a parts per million?
One parts per million equals 1000000 parts per trillions (ppm → ppt). That figure is exact, not rounded.
How do you convert parts per millions to parts per trillions?
Multiply the number of parts per millions by 1000000 to get parts per trillions.
What is 1 ppt in parts per millions?
One parts per trillion is 0.000001 parts per millions.
What is 10 ppm in ppt?
10 ppm = 10 000 000 ppt.