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The number form of 1.2 billion is written as 1200000000. It can also be abbreviated as 1.2B. Numbers and Words to Standard Notation. Word. In figures, the digits in 1.2 billion are separated with commas and written as 1,200,000,000. How to write 1.2 billion in scientific notation?
The scientific notation calculator converts the given regular number to scientific notation. A regular number is converted to scientific notation by moving the decimal point such that there will be only one non-zero digit to the left of the decimal point.
21 Οκτ 2023 · See the Scientific Notation Calculator to add, subtract, multiply and divide numbers in scientific notation or E notation. To round significant figures use the Significant Figures Calculator. To see how standard form is similar to scientific notation visit Standard Form Calculator.
This free scientific notation calculator and converter can perform a range of operations in scientific notation, including adding, subtracting, multiplying, and dividing numbers. It can also convert real decimal numbers to scientific notation, and vice versa.
To divide numbers in scientific notation, separate the powers of 10 and digits. Divide the digits normally and subtract the exponents of the powers of 10. By convention, the quotient is written such that there is only one non-zero digit to the left of the decimal. Consider (1.432×10 2) ÷ (800×10-1) ÷ (0.001×10 5):
Free Scientific Notation Converter - convert numbers from decimal to scientific and e-notations step-by-step.
So, according to the first rule, to convert 0.0005 × 10 0 to scientific notation, we will shift the decimal to right and multiply with negative powers of 10 until the number comes between 1 and 10. Thus, the scientific notation for 0.0005 is 5 × 10 -4.