| 1 ZWh | = 3.4095106405145E+21 BTUmean |
| 2 ZWh | = 6.8190212810289E+21 BTUmean |
| 3 ZWh | = 1.0228531921543E+22 BTUmean |
| 4 ZWh | = 1.3638042562058E+22 BTUmean |
| 5 ZWh | = 1.7047553202572E+22 BTUmean |
| 6 ZWh | = 2.0457063843087E+22 BTUmean |
| 7 ZWh | = 2.3866574483601E+22 BTUmean |
| 8 ZWh | = 2.7276085124116E+22 BTUmean |
| 9 ZWh | = 3.068559576463E+22 BTUmean |
| 10 ZWh | = 3.4095106405145E+22 BTUmean |
| 20 ZWh | = 6.8190212810289E+22 BTUmean |
| 30 ZWh | = 1.0228531921543E+23 BTUmean |
| 40 ZWh | = 1.3638042562058E+23 BTUmean |
| 50 ZWh | = 1.7047553202572E+23 BTUmean |
| 60 ZWh | = 2.0457063843087E+23 BTUmean |
| 70 ZWh | = 2.3866574483601E+23 BTUmean |
| 80 ZWh | = 2.7276085124116E+23 BTUmean |
| 90 ZWh | = 3.068559576463E+23 BTUmean |
| 100 ZWh | = 3.4095106405145E+23 BTUmean |
| 200 ZWh | = 6.8190212810289E+23 BTUmean |
| 300 ZWh | = 1.0228531921543E+24 BTUmean |
| 400 ZWh | = 1.3638042562058E+24 BTUmean |
| 500 ZWh | = 1.7047553202572E+24 BTUmean |
| 600 ZWh | = 2.0457063843087E+24 BTUmean |
| 700 ZWh | = 2.3866574483601E+24 BTUmean |
| 800 ZWh | = 2.7276085124116E+24 BTUmean |
| 900 ZWh | = 3.068559576463E+24 BTUmean |
| 1000 ZWh | = 3.4095106405145E+24 BTUmean |
| 2000 ZWh | = 6.8190212810289E+24 BTUmean |
| 4000 ZWh | = 1.3638042562058E+25 BTUmean |
| 5000 ZWh | = 1.7047553202572E+25 BTUmean |
| 7500 ZWh | = 2.5571329803858E+25 BTUmean |
| 10000 ZWh | = 3.4095106405145E+25 BTUmean |
| 25000 ZWh | = 8.5237766012861E+25 BTUmean |
| 50000 ZWh | = 1.7047553202572E+26 BTUmean |
| 100000 ZWh | = 3.4095106405145E+26 BTUmean |
| 1000000 ZWh | = 3.4095106405145E+27 BTUmean |
| 1000000000 ZWh | = 3.4095106405145E+30 BTUmean |