Milligrams to Metric Tons Converter
Convert milligrams (mg) to metric tons (tonnes) (t), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a weight, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 mg = 1e-9 t
- 1 × 1e-9 = 1e-9 t
How to convert milligrams to metric tons
1 mg = 1 × 10⁻⁹ t, so multiply by 1 to go from milligrams to metric tons (tonnes). Going the other way, 1 t = 1,000,000,000 mg.
t = mg × 1 mg = t × 1,000,000,000
Worked example:
1 mg = 1e-9 t 5 × 1e-9 = 5e-9 t
Milligrams to metric tons table
| Milligrams | Metric Tons |
|---|---|
| 1 mg | 1 × 10⁻⁹ t |
| 2 mg | 2 × 10⁻⁹ t |
| 3 mg | 3 × 10⁻⁹ t |
| 4 mg | 4 × 10⁻⁹ t |
| 5 mg | 5 × 10⁻⁹ t |
| 6 mg | 6 × 10⁻⁹ t |
| 7 mg | 7 × 10⁻⁹ t |
| 8 mg | 8 × 10⁻⁹ t |
| 9 mg | 9 × 10⁻⁹ t |
| 10 mg | 1 × 10⁻⁸ t |
| 15 mg | 1.5 × 10⁻⁸ t |
| 20 mg | 2 × 10⁻⁸ t |
| 25 mg | 2.5 × 10⁻⁸ t |
| 30 mg | 3 × 10⁻⁸ t |
| 40 mg | 4 × 10⁻⁸ t |
| 50 mg | 5 × 10⁻⁸ t |
| 75 mg | 7.5 × 10⁻⁸ t |
| 100 mg | 1 × 10⁻⁷ t |
| 250 mg | 2.5 × 10⁻⁷ t |
| 500 mg | 5 × 10⁻⁷ t |
| 1000 mg | 1 × 10⁻⁶ t |
About the units
- Milligrams (mg)
- Milligrams, a metric unit. Definition: BIPM SI Brochure.
- Metric Tons (t)
- Metric tons (tonnes), a metric unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.
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