Mega to Micro Converter
Enter the prefix value in mega below to convert it to micro.
Convert Mega (10⁶) to Micro (10⁻⁶)
Enter a value in mega (10⁶) (M) to convert to micro (10⁻⁶) (µ).
Mega to Micro Conversion Table
Table showing various mega measurements converted to micro. Click any preset value or arrow to load it into the converter.
How to Convert Mega to Micro
To convert mega to micro, multiply the prefix value by the following conversion ratio: 1e+12 micro/mega.
Since one mega is equal to 1e+12 micro, you can use this simple formula to convert:
The prefix value in micro is equal to the prefix value in mega multiplied by 1e+12.
For example, here's how to convert 5 mega to micro using the formula above.
How Many Micro Are in a Mega?
There are 1e+12 micro in a mega, which is why we use this value in the formula above.
Our mega to micro calculator automatically converts your prefix value measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Mega and micro are both units used to measure prefix value. Keep reading to learn more about each unit.
What Is a Mega?
A mega is a unit of prefix value equal to 1,000,000 base units (1), the base unit for prefix value. SI prefix for 10⁶ (million). [1]
The mega is classified as an International System of Units (SI) unit of prefix value. Mega can be abbreviated as M; for example, 1 mega can be written as 1 M.
When working with mega (M) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, mega (M) are widely used across large-scale industrial, bulk, and macro-level prefix value specifications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
What Is a Micro?
A micro is a unit of prefix value equal to 1/1,000,000 of a base unit (0.000001 1). SI prefix for 10⁻⁶ (millionth). [2]
The micro is classified as an International System of Units (SI) unit of prefix value. Micro can be abbreviated as µ; for example, 1 micro can be written as 1 µ.
When working with micro (µ) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, micro (µ) are widely used across fine-tolerance laboratory, analytical, and micro-scale prefix value measurements within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
When converting prefix value between mega (M) and micro (µ), keep full floating-point precision (1 M = 1e+12 µ; 1 µ = 1e-12 M) during intermediate calculations and round only the final micro figure to match your instrument tolerance.
More Mega & Micro Conversions
Need to calculate in the opposite direction? Use our micro (10⁻⁶) to mega (10⁶) calculator to switch your starting unit immediately. You can also explore related tools such as converting micro (10⁻⁶) to mega (10⁶), converting mega (10⁶) to base units (10⁰), or converting base units (10⁰) to tera (10¹²).
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Prefixes Metrology Standard — Mega (10⁶) (M) to Micro (10⁻⁶) (µ)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Mega (M) (M) & Micro (µ) (µ)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (M to µ)