0.000729512 in scientific notation written to 3 significant places is 7.30x10-4.
Chat with our AI personalities
Scientists have developed a shorter method to express very large numbers. This method is called scientific notation. Scientific Notation is based on powers of the base number 10.The number 123,000,000,000 in scientific notation is written as :
No. Scientific numbers are constants that appear in science. They may or may not require scientific notation.
Round a number to a quantity of significant figures that you provide. Enter whole numbers, real numbers, scientific notation or e notation.
If you are adding or subtracting two numbers in scientific notation, you must rewrite one of the numbers to the same power of ten as the other, before performing the addition (or subtraction).
standard notation and scientific notation For example: 126,000 is standard notation. 1.26X105 is scientific notation.