Write the number in scientific notation in reverse? - Yahoo.
To write a number in scientific notation: Put the decimal after the first digit and drop the zeroes. In the number 123,000,000,000 The coefficient will be 1.23. To find the exponent count the number of places from the decimal to the end of the number. In 123,000,000,000 there are 11 places. Therefore we write 123,000,000,000 as: Exponents are often expressed using other notations. The number.To write a given number in scientific notation, bring the decimal point until it becomes a number between 1 inclusive and 10 exclusive. Then multiply it with the corresponding power of 10. In this.For example to create the scientific notation for the number 256, the coefficient would be 2.56. The second number in the equation is a power of 10, written as 10 with an exponent, like 102 which stands for 10x10. Combining these two numbers would create this scientific notation equation for 256 - 2.56 x 102.
