Question

what is the exponent when the following number is written in scientific notation? 1,027,153

Explanation:

Step1: Recall scientific notation rule

Scientific notation is $a \times 10^n$, where $1 \leq a < 10$, $n$ is integer.

Step2: Rewrite the given number

Move decimal left 6 places: $1,027,153 = 1.027153 \times 10^6$

Step3: Identify the exponent

The exponent $n$ is 6.

Answer:

6