[ 1.2 x 104 ] is the scientific notation.
The 'standard' notation is [ 12,000 ].
12 in Scientific Notation = 1.2 x 101
Since the numbers are already expressed in the form a x 10ⁿ, 2 x 104 and 4 x 10-12 are already in scientific notation.
6.8 * 10 to the -12
999000000000 in scientific notation is 9.99*10^11
To write 1.8 trillion in scientific notation, you first express it as 1.8 multiplied by 10 raised to the power of 12. This is because "trillion" corresponds to 12 zeros (1,000,000,000,000). Therefore, 1.8 trillion in scientific notation is (1.8 \times 10^{12}).
12 in Scientific Notation = 1.2 x 101
1.2 x 104
Since the numbers are already expressed in the form a x 10ⁿ, 2 x 104 and 4 x 10-12 are already in scientific notation.
It is: 1.2*107
6.8 * 10 to the -12
999000000000 in scientific notation is 9.99*10^11
0.000000000009256 in scientific notation is 9.256*10^-12
1.56*10^12
1.276 x 104 km or 1.276 x 107 m
The number can be written in scientific notation as 7.89x109.
It is: 5.78 x 10^12 or 5.78E12
It is: 12,000,000 or as 1.2*107 in scientific notation