| 1 TWh | = 8.6085272244673E+14 cal20°C |
| 2 TWh | = 1.7217054448935E+15 cal20°C |
| 3 TWh | = 2.5825581673402E+15 cal20°C |
| 4 TWh | = 3.4434108897869E+15 cal20°C |
| 5 TWh | = 4.3042636122337E+15 cal20°C |
| 6 TWh | = 5.1651163346804E+15 cal20°C |
| 7 TWh | = 6.0259690571271E+15 cal20°C |
| 8 TWh | = 6.8868217795739E+15 cal20°C |
| 9 TWh | = 7.7476745020206E+15 cal20°C |
| 10 TWh | = 8.6085272244673E+15 cal20°C |
| 20 TWh | = 1.7217054448935E+16 cal20°C |
| 30 TWh | = 2.5825581673402E+16 cal20°C |
| 40 TWh | = 3.4434108897869E+16 cal20°C |
| 50 TWh | = 4.3042636122337E+16 cal20°C |
| 60 TWh | = 5.1651163346804E+16 cal20°C |
| 70 TWh | = 6.0259690571271E+16 cal20°C |
| 80 TWh | = 6.8868217795739E+16 cal20°C |
| 90 TWh | = 7.7476745020206E+16 cal20°C |
| 100 TWh | = 8.6085272244673E+16 cal20°C |
| 200 TWh | = 1.7217054448935E+17 cal20°C |
| 300 TWh | = 2.5825581673402E+17 cal20°C |
| 400 TWh | = 3.4434108897869E+17 cal20°C |
| 500 TWh | = 4.3042636122337E+17 cal20°C |
| 600 TWh | = 5.1651163346804E+17 cal20°C |
| 700 TWh | = 6.0259690571271E+17 cal20°C |
| 800 TWh | = 6.8868217795739E+17 cal20°C |
| 900 TWh | = 7.7476745020206E+17 cal20°C |
| 1000 TWh | = 8.6085272244673E+17 cal20°C |
| 2000 TWh | = 1.7217054448935E+18 cal20°C |
| 4000 TWh | = 3.4434108897869E+18 cal20°C |
| 5000 TWh | = 4.3042636122337E+18 cal20°C |
| 7500 TWh | = 6.4563954183505E+18 cal20°C |
| 10000 TWh | = 8.6085272244673E+18 cal20°C |
| 25000 TWh | = 2.1521318061168E+19 cal20°C |
| 50000 TWh | = 4.3042636122337E+19 cal20°C |
| 100000 TWh | = 8.6085272244673E+19 cal20°C |
| 1000000 TWh | = 8.6085272244673E+20 cal20°C |
| 1000000000 TWh | = 8.6085272244673E+23 cal20°C |