* In those countries that use the long scale (based on powers of a million) like Europe:
1.2 bn = 1.2 x (10^6)^2 = 1.2 x 10^12
* In those countries that use the short scale (based on powers of a thousand plus one) like USA:
1.2 bn = 1.2 x (10^3)^(2+1) = 1.2 x (10^3)^3 = 1.2 x 10^9
4064.6 billion in scientific notation is 4 X 10^12
The exponential notation for 4 is 4.0 × 100
The exponential notation of 72 is: 7.2 × 101 or 7.2E1
0.002983 in exponential notation is: 2.983e-3
The exponential notation of 0.00001 is 1.0 × 10-5
10 billion = 1.0 × 1010 or 1.0E10
"Billion" usually has the meaning "thousand million". So 7 billion = 7 x 109.Traditional UK usage has billion meaning "million million". This in exponential form (scientific notation) is 7 x 1012.
In exponential notation (or scientific notation): 10^9 (where ^ means exponentiation) or 1x10^9 You could also write 1E9 or 1E+9 Note in the U.K. billion means 10^12, referring to 10^9 instead as "milliard."
1.2 X 10
The exponential notation and standard notation for 2x2x2x2x2 is:2532
The exponential notation of 245,909 is 2.45909 × 105
The exponential notation for 43 is 4.3 × 101
The exponential notation of 128 is 1.28 × 102
The exponential notation for 4 is 4.0 × 100
4064.6 billion in scientific notation is 4 X 10^12
The exponential notation of 72 is: 7.2 × 101 or 7.2E1
0.002983 in exponential notation is: 2.983e-3