Square Millimeter (mm²) to Square Centimeter (cm²) Conversion
Convert square millimeter (mm²) to square centimeter (cm²) with precision. Enter values and get instant conversions.
Area Converter
1 Square Millimeter (mm²) = 0 Square Centimeter (cm²)
Common Conversions
About Square Millimeter (mm²) to Square Centimeter (cm²) Conversion
Converting from Square Millimeter (mm²) to Square Centimeter (cm²) is a common area conversion.
This online converter allows you to easily convert between square millimeter (mm²) and square centimeter (cm²), providing instant results with high precision.
Square Millimeter (mm²)
Definition: A square millimeter (symbol: mm²) is a metric unit of area equal to a square with 1 millimeter sides. One square millimeter equals 0.000001 square meters or about 0.00155 square inches.
History: Developed alongside the metric system to provide precise measurements for small areas. Its importance grew with industrialization and miniaturization in technology.
Current use: Essential in engineering for measuring cross-sectional areas of wires, material thicknesses, and microelectronic components. Used in printing (dot sizes) and medical fields (blood vessel cross-sections).
Square Centimeter (cm²)
Definition: A square centimeter (symbol: cm²) is a metric unit of area equal to a square measuring 1 centimeter on each side. One square centimeter equals 0.0001 square meters or approximately 0.155 square inches.
History: Created as part of the metric system's coherent decimal structure, providing a practical unit between the square meter (too large) and square millimeter (too small) for everyday measurements. Its definition is derived directly from the meter's definition.
Current use: Widely used in engineering drawings, medical imaging (tumor sizes), and for measuring small surfaces like electronic components. Common in countries using the metric system for everyday measurements of small objects.
Details
- From: Square Millimeter (mm²)
- To: Square Centimeter (cm²)
- Formula: 1 mm² = 0.0100000000 cm²
- Example: 25 mm² = 0.2500000000 cm²
Square Millimeter (mm²) to Square Centimeter (cm²) Conversion Table
| Square Millimeter (mm²) | Square Centimeter (cm²) |
|---|---|
| 0.01 | 0.0001 |
| 0.1 | 0.001 |
| 1 | 0.01 |
| 2 | 0.02 |
| 3 | 0.03 |
| 5 | 0.05 |
| 10 | 0.1 |
| 20 | 0.2 |
| 50 | 0.5 |
| 100 | 1 |
| 1000 | 10 |