It is: 1.49 x 10^8
It is: 1.49*108
It is: 1.49*108
1.49 x 108
It is: 1.49 x 10^8
It is: 1.2*107
It is: 1.0*106
5.796*103
It is: 6.568*10^-6
2,100,000 = 2.1 × 10^6
0.000 000 010 6 in scientific notation is 1.06 x 10-8 .
If I remember correctly, it is..., 1.9 X 1027 kilograms ==============
It is 2.750389*10^6 although if you retain all the digits after the decimal point, it is hardly worth the effort.