Which of the following is equal to 3.14 × 10⁶?

Problem restatement
Convert 3.14 × 10⁶ from scientific notation into a standard number.

Concept/Approach
Multiplying by 10⁶ moves the decimal point 6 places to the right.

Step-by-Step calculation
3.14 × 10⁶ = 3,140,000

Verification/Alternative
3.14 million equals 3,140,000.

Common pitfalls
Shifting the decimal the wrong number of places (e.g., 5 or 7 places).

Final Answer
3,140,000