1 millimeter = micrometers = meters = kilometers. The mass of the Sun is grams = kilograms. 3. To multiply in scientific notation, multiply the numbers in front, add the exponents, and (if necessary) change exponent so the number in front is between 1 and 10.Click to see full answer. Subsequently, one may also ask, how do you write 0.0008 in scientific notation?Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.Furthermore, what is the unit mm? The millimetre (international spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length. There are ten millimetres in a centimetre. Subsequently, one may also ask, what is MU in scientific notation? Micro- Micro- (Greek letter μ or legacy micro symbol µ) is a unit prefix in the metric system denoting a factor of 10−6 (one millionth). Confirmed in 1960, the prefix comes from the Greek μικρός (mikrós), meaning “small”.What is the metric prefix for 1000? kilo