Frequency unit conversion Convert the radio frequency 106,100,000 Hz into megahertz (MHz). Choose the numerically correct value.

Introduction / Context:Frequency specifications routinely use hertz, kilohertz, megahertz, and gigahertz. Correct unit scaling is crucial when comparing oscillator ratings, radio channels, and clock sources. A simple order-of-magnitude error can derail a design or cause an off-by-1000 mistake in code or documentation.

Given Data / Assumptions:

• Given frequency: 106,100,000 Hz.
• 1 MHz = 10^6 Hz.
• We only convert units; the physical frequency remains identical.

Concept / Approach:To convert from hertz to megahertz, divide the numeric value by 10^6. This is a direct SI prefix conversion. Ensure commas do not mislead during division, and avoid rounding until the last step if precision matters.

Step-by-Step Solution:

Verification / Alternative check:Express as scientific notation: 106,100,000 Hz = 1.061 × 10^8 Hz. Dividing by 10^6 gives 1.061 × 10^2 MHz = 106.1 MHz. Both pathways agree.

Why Other Options Are Wrong:

Common Pitfalls:Confusing MHz with kHz or GHz; misplacing decimal points; mixing engineering notation (e.g., 106.1 MHz) with scientific notation and altering the meaning inadvertently.

Final Answer:106.1