1 millisecond is equal to 1000 microseconds.
This conversion happens because 1 millisecond consists of one thousand microseconds. Since a microsecond is smaller than a millisecond by a factor of 1000, multiplying the millisecond value by 1000 gives the equivalent in microseconds.
Conversion Tool
Result in microsecond:
Conversion Formula
The basic formula to convert milliseconds (ms) to microseconds (µs) is:
microseconds = milliseconds × 1000
This works because one millisecond is equal to one thousand microseconds. The prefix “milli-” means one-thousandth (1/1000), so a millisecond is 1/1000 of a second. The prefix “micro-” means one-millionth (1/1,000,000) of a second. Since a microsecond is smaller than a millisecond, multiplying the millisecond by 1000 converts it into microseconds.
Example calculation:
- Given: 1 millisecond
- Multiply by 1000
- 1 ms × 1000 = 1000 µs
Conversion Example
- Convert 2 milliseconds to microseconds:
- Multiply 2 by 1000
- 2 × 1000 = 2000 microseconds
- Therefore, 2 ms = 2000 µs
- Convert 0.5 milliseconds to microseconds:
- Multiply 0.5 by 1000
- 0.5 × 1000 = 500 microseconds
- So, 0.5 ms = 500 µs
- Convert 10 milliseconds to microseconds:
- Multiply 10 by 1000
- 10 × 1000 = 10000 microseconds
- Hence, 10 ms = 10000 µs
- Convert 0.01 milliseconds to microseconds:
- Multiply 0.01 by 1000
- 0.01 × 1000 = 10 microseconds
- Thus, 0.01 ms = 10 µs
- Convert 5.75 milliseconds to microseconds:
- Multiply 5.75 by 1000
- 5.75 × 1000 = 5750 microseconds
- So, 5.75 ms = 5750 µs
Conversion Chart
| Milliseconds (ms) | Microseconds (µs) |
|---|---|
| -24.0 | -24000 |
| -20.0 | -20000 |
| -15.0 | -15000 |
| -10.0 | -10000 |
| -5.0 | -5000 |
| 0.0 | 0 |
| 1.0 | 1000 |
| 5.0 | 5000 |
| 10.0 | 10000 |
| 15.0 | 15000 |
| 20.0 | 20000 |
| 26.0 | 26000 |
The chart shows the microseconds value for different millisecond inputs. To use it, just find the millisecond value you want to convert, then look right to see the equivalent in microseconds. Negative values represent negative time intervals, which could be useful in certain calculations.
Related Conversion Questions
- How many microseconds are in 1 millisecond exactly?
- If I have 1 ms, what is the microseconds equivalent?
- What is the formula to convert 1 millisecond into microseconds?
- Can 1 ms be converted directly to microseconds, and how?
- What does 1 millisecond equal in microseconds?
- If time measured is 1 ms, how to express it in microseconds?
- Is 1 ms equal to 1000 microseconds or another value?
Conversion Definitions
Millisecond: A millisecond is a unit of time equal to one thousandth (1/1000) of a second. It is commonly used in fields like computing, electronics, and engineering to measure short intervals. The symbol for millisecond is ms.
Microsecond: A microsecond is a unit of time equal to one millionth (1/1,000,000) of a second. It measures very brief time periods, often in scientific experiments or high-speed electronics. The symbol for microsecond is µs.
Conversion FAQs
Why is 1 millisecond equal to 1000 microseconds?
This is because the prefix “milli-” means one-thousandth, and “micro-” means one-millionth of a second. Since 1 millisecond is 1/1000 of a second, and 1 microsecond is 1/1,000,000 of a second, there are 1000 microseconds in one millisecond.
Can fractional milliseconds be converted to microseconds exactly?
Yes, fractional milliseconds can be converted by multiplying the decimal value by 1000. For example, 0.25 milliseconds equals 0.25 × 1000 = 250 microseconds. This method works for any decimal value.
Are microseconds always smaller than milliseconds?
Yes, since a microsecond is one-millionth of a second and a millisecond is one-thousandth, microseconds are always smaller time units than milliseconds. This means converting milliseconds to microseconds multiplies the value.
Is it possible to convert microseconds back to milliseconds?
Yes, converting microseconds to milliseconds involves dividing by 1000, the inverse of the millisecond to microsecond conversion. For example, 1500 microseconds equal 1.5 milliseconds.
What fields require converting milliseconds to microseconds?
Many scientific and technical fields like electronics, telecommunications, and computing need precise measurement of time intervals in microseconds and milliseconds. These conversions help in timing signals, delays, and performance measurements.