10 microseconds equals 0.00001 seconds.
Converting microseconds to seconds involves dividing the microsecond value by one million, because there are 1,000,000 microseconds in one second. So, 10 microseconds becomes 10 divided by 1,000,000 seconds.
Conversion Tool
Result in seconds:
Conversion Formula
To convert microseconds (µs) to seconds (s), divide the number of microseconds by 1,000,000. This works because 1 second contains 1,000,000 microseconds.
Formula:
seconds = microseconds ÷ 1,000,000
For example, converting 10 microseconds:
10 µs ÷ 1,000,000 = 0.00001 seconds
The division shrinks the microsecond value by a factor of one million, which matches the conversion scale between these units.
Conversion Example
- Convert 25 microseconds to seconds:
- Start with 25 µs
- Divide by 1,000,000: 25 ÷ 1,000,000
- Result: 0.000025 seconds
- Convert 500 microseconds to seconds:
- Start with 500 µs
- Divide by 1,000,000: 500 ÷ 1,000,000
- Result: 0.0005 seconds
- Convert 1,000 microseconds to seconds:
- Start with 1,000 µs
- Divide by 1,000,000: 1,000 ÷ 1,000,000
- Result: 0.001 seconds
- Convert 750 microseconds to seconds:
- Start with 750 µs
- Divide by 1,000,000: 750 ÷ 1,000,000
- Result: 0.00075 seconds
Conversion Chart
The table below show values from -15.0 to 35.0 microseconds converted to seconds. To use it, find the microsecond value on the left, then read across to see the equivalent seconds on the right.
| Microseconds (µs) | Seconds (s) |
|---|---|
| -15.0 | -0.000015 |
| -10.0 | -0.00001 |
| -5.0 | -0.000005 |
| 0.0 | 0.000000 |
| 5.0 | 0.000005 |
| 10.0 | 0.000010 |
| 15.0 | 0.000015 |
| 20.0 | 0.000020 |
| 25.0 | 0.000025 |
| 30.0 | 0.000030 |
| 35.0 | 0.000035 |
Related Conversion Questions
- How many seconds are in 10 microseconds exactly?
- What is the conversion factor from microseconds to seconds for 10 µs?
- How do I convert 10 microseconds to seconds manually?
- Is 10 microseconds larger or smaller than a millisecond in seconds?
- How long is 10 microseconds when expressed as seconds?
- Can you show me the formula to change 10 µs into seconds?
- What does 10 microseconds equal in seconds for timing calculations?
Conversion Definitions
Microseconds: A microsecond is a unit of time equal to one millionth (1/1,000,000) of a second. It is used to measure extremely short time intervals, such as electronic signal durations or processor speeds, where precision smaller than milliseconds is needed.
Seconds: A second is the base unit of time in the International System of Units (SI). It represents the duration of 9,192,631,770 periods of radiation from the cesium-133 atom. Seconds are used universally to measure time intervals of everyday life and scientific measurements.
Conversion FAQs
Why is the conversion factor between microseconds and seconds equal to 1,000,000?
Because a microsecond represents one millionth of a second, the factor 1,000,000 comes from the prefix “micro” meaning 10⁻⁶. Therefore, to convert microseconds to seconds, you divide the microsecond amount by 1,000,000 to scale down to the standard second unit.
Can microseconds have negative values when converting to seconds?
Yes, microseconds can be negative when representing time differences or offsets before a reference point. The conversion process remains the same: divide the negative microsecond value by 1,000,000, resulting in a negative number of seconds.
Why do some conversion tools round the seconds value differently?
Rounding depends on the decimal places the tool chooses to show. Because microsecond values produce very small decimal numbers in seconds, some tools round to fewer decimal places for readability, which can cause slight differences in displayed results.
Is it possible to convert microseconds directly to minutes or hours?
Yes, but it requires additional steps. First convert microseconds to seconds by dividing by 1,000,000, then convert seconds to minutes by dividing by 60, or to hours by dividing by 3,600. Direct conversion in one step is possible but less common.
How precise is the conversion from microseconds to seconds?
The conversion is exact mathematically, but practical precision depends on the measurement device. Since microseconds are one millionth of a second, small errors in counting or rounding may affect the converted seconds value at very fine scales.
Last Updated : 16 July, 2025

Sandeep Bhandari holds a Bachelor of Engineering in Computers from Thapar University (2006). He has 20 years of experience in the technology field. He has a keen interest in various technical fields, including database systems, computer networks, and programming. You can read more about him on his bio page.