Final answer:
The Earth's weight of approximately 5.97 x 10^24 kilograms can be converted to milligrams by multiplying by 1,000,000. Therefore, the weight of the Earth is approximately 5.97 x 10^30 milligrams.
Step-by-step explanation:
The Earth has a total weight of approximately 5.97 x 10^24 kilograms. To convert this weight to milligrams, we can use the conversion factor:
1 kilogram = 1,000,000 milligrams
Therefore, to convert from kilograms to milligrams, we multiply the weight in kilograms by 1,000,000:
5.97 x 10^24 kilograms * 1,000,000 milligrams/kg = 5.97 x 10^30 milligrams
So, the weight of the Earth is approximately 5.97 x 10^30 milligrams.
Learn more about converting kilograms to milligrams