0.545 to times ten to the negative sixth power = 0.545 x 10^-6(This equates to 0.000000545)
9.3 times 10 to the sixth
2.93E5, or 2.95 times 10 to the 5th power. The difference between "scientific notation" and "engineering notation" is that scientific notation generally has one digit before the decimal point and can have any exponent, while engineering notation uses exponents divisible by 3; so, 3, 6, 9, 12 and so on. So in "engineering notation", this number would be 293 times 10 to the 3rd power, or 0.293 times ten to the sixth power.
64.3 times 10 to the power of -8 in scientific notation is written as: 0.000000643
The scientific notation of 0.0000000039 is 3.9 times 10 to the power of 9. 3.9 times 109.
1,420,000.0
7 times 105 = 700000 700000 in scientific notation is 7 times 10 to the power of 5.
7.0 × 1077 times 107 = 700000700000 in scientific notation is 7 times 10 to the power of 7.
It is already in scientific notation as 4.9*10^8 and it is equivalent to 490,000,000
25 * 105 = 2.5*106 in scientific notation.
In scientific notation 2.445*10^3 is equivalent to 2445
7.06 times 10 to the negative tenth power written in scientific notation is 7.06 x 10-10