Convert Microsecond to Second
Input the number of microseconds you want to convert to seconds.
How to Convert Microseconds to Seconds
The microsecond and second are both units of time. By definition, 1 second equals exactly 1000000 microseconds. This means to convert microseconds to seconds, you divide by 1000000.
Formula
Step-by-Step Example
Convert 5 μs to seconds:
We need to convert microseconds to seconds
Since 1 s = 1000000 μs, divide by 1000000
5 ÷ 1000000 = 5e-6
5 μs = 5e-6 s
Microsecond to Second Conversion Table
Quick reference table for common microsecond to second conversions. Click any value for detailed calculation.
| Microseconds (μs) | Seconds (s) |
|---|---|
| 0.1 μs | 1e-7 s |
| 0.5 μs | 5e-7 s |
| 1 μs | 1e-6 s |
| 2 μs | 2e-6 s |
| 5 μs | 5e-6 s |
| 10 μs | 1e-5 s |
| 25 μs | 2.5e-5 s |
| 50 μs | 5e-5 s |
| 100 μs | 1e-4 s |
About These Units
Microsecond (μs)
A microsecond (μs) is one millionth of a second (10⁻⁶ s). Microseconds measure camera shutter speeds, USB data transfer timing, audio sampling, and network latency. Sound travels about 0.34 mm in one microsecond. There are 1,000 microseconds in one millisecond.
Second (s)
The second (s or sec) is the SI base unit of time, defined by cesium-133 atomic transitions. Seconds measure pulse rate (60-100 per minute), athletic performance, cooking times, and countless daily activities. There are 60 seconds in a minute, 3,600 in an hour, 86,400 in a day.
Frequently Asked Questions
How do I convert microseconds to seconds?
To convert microseconds to seconds, divide the value by 1000000. For example, 10 μs = 1e-5 s.
How many seconds are in 1 microsecond?
1 microsecond equals 1e-6 seconds.
What is the formula for microseconds to seconds?
The formula is: s = μs ÷ 1000000.