4500 in scientific notation = 4.5 x 103
4500 million can be expressed in scientific notation as 4.5 × 10^9. This is because 4500 million equals 4.5 billion, and in scientific notation, we represent the number as a product of a coefficient (4.5) and a power of ten (10^9).
4.5x103
4.5 times 103.
4500
4.5 x 103
4.5x103
4.5 times 103.
4500
4.5 x 103
4.5 X 103 The zeroes are superfluous.
4,500 can be written as 4.50 × 103 in scientific notation.
The estimated digit in the number 4500 is the first non-zero digit, which is 4. When rounding to one significant figure, 4500 can be expressed as 4000. If considering scientific notation, it can be represented as 4.5 × 10^3, where 4 is the leading digit.
No
It is 8.9*10^-5 in scientific notation
It is "(scientific notation)".
This number in scientific notation is 9.8x10-5.
It is: 2.7*10^0 in scientific notation