Table of formulae for the conversion relationship between milliseconds and seconds

What is the conversion formula for seconds and milliseconds

1 second = 1000 milliseconds (ms),1 millisecond = 1/1000th of a second (s);

1 second = 1,000,000 microseconds (μs),1 microsecond = 1/1,000,000,000th of a second (s);


Microseconds, symbol μs (English: microsecond).

1 microsecond equals one millionth of a second (10-6 seconds)

0.000001 microsecond = 1 picosecond

0.001 microsecond = 1 nanosecond

1,000 microseconds = 1 millisecond

1,000,000 microseconds = 1 second


millisecond, symbol ms ( English: millisecond) .

1 millisecond equals one thousandth of a second (10-3 seconds)

0.000000001 milliseconds = 1 picosecond

0.000001 milliseconds = 1 nanosecond

0.001 milliseconds = 1 microsecond

1,000 milliseconds = 1 second

Expanded information:

The unit of time is also the minute: Seconds, Minutes, Milliseconds, Microseconds, Nanoseconds, Picoseconds, Femtoseconds, Oblique Seconds, Youngest Seconds, Microseconds.

How long is 1000 milliseconds converted to seconds

1000 milliseconds converted to seconds equals 1 second.

Solution: seconds and milliseconds are both units of time measurement.

Because 1 millisecond = 1/1000th of a second = 0.001 second,

so 1000 milliseconds = 1000×0.001 seconds = 1 second.

That is, 1000 milliseconds equals 1 second.

How many seconds is a millisecond equal to

1 millisecond is equal to 0.001 seconds.

The millisecond is one of the units of time, symbolized as “ms”, which is one thousandth of a second (s), i.e., 1 millisecond equals 0.001 seconds. Milliseconds are commonly used to measure very short periods of time, such as computer response times, data transfer speeds, and audio and video processing.

In the computer field, the millisecond is one of the common units of time, and it is often used to measure the speed and efficiency with which computers process time, as well as being one of the most important units used to measure the frame rate of animations and games.

When converting millisecond units, you need to choose an appropriate conversion factor. For example, 1 second = 1000 milliseconds, 1 minute = 60 seconds = 60,000 milliseconds, etc., you need to choose the appropriate conversion factor for conversion according to the actual situation.

When converting millisecond units, you need to pay attention to the position of the decimal point. For example, to convert 1.5 seconds to milliseconds, you should first multiply 1.5 by 1000 and then remove the decimal point to get 1500 milliseconds.

Times shorter than a second

1, microseconds: microseconds are millionths of a second (10 minus 6 times a second), or μs for short. light travels 300 meters in this time, which is about the length of 3 soccer fields but sound waves at sea level travel only 1/3 of a millimeter.

2, nanoseconds: one billionth of a second, equal to 10 negative 9 seconds (1ns = 10-9s). Light travels only 0.3 meters in a nanosecond in a vacuum. The microprocessor in a personal computer takes about 2 to 4 nanoseconds to execute an instruction, such as adding two numbers. A rare subatomic particle, the K meson, exists for 12 nanoseconds.

3, picoseconds: picoseconds are thousandths of a nanosecond (minus 12 times 10) The fastest transistors run in picoseconds, while a rare subatomic particle produced by a high-energy gas pedal, the b quark, can exist for 1 picosecond before decaying.

Reference: Baidu Encyclopedia – milliseconds