18 minutes and 31 seconds in seconds
Result
18 minutes 31 seconds equals 1111 seconds
Converter
How to convert 18 minutes 31 seconds to seconds?
In order to convert 18 minutes and 31 seconds to seconds we need to take the minutes part and transform it into seconds. We know that 1 minute equals 60 seconds. Therefore to get the number of minutes in seconds we need to multiply the amount of minutes by 60. In this case we have to multiply 18 minutes by 60:
18m × 60s = 1080 seconds
Now we have to add both amount of seconds to get the final result:
1080s + 31s = 1111 seconds
Finally we can say that 18 min 31 sec is equivalent to 1111 seconds:
18 minutes and 31 seconds = 1111 seconds
Eighteen minutes and thirty-one seconds is equal to one thousand one hundred eleven seconds.
Conversion table
For quick reference purposes, below is the minutes and seconds to seconds conversion table:
| minutes(m) seconds(s) | seconds(s) |
|---|---|
| 19 minutes 31 seconds | 1171 seconds |
| 20 minutes 31 seconds | 1231 seconds |
| 21 minutes 31 seconds | 1291 seconds |
| 22 minutes 31 seconds | 1351 seconds |
| 23 minutes 31 seconds | 1411 seconds |
| 24 minutes 31 seconds | 1471 seconds |
| 25 minutes 31 seconds | 1531 seconds |
| 26 minutes 31 seconds | 1591 seconds |
| 27 minutes 31 seconds | 1651 seconds |
| 28 minutes 31 seconds | 1711 seconds |
Units definitions
The units involved in this conversion are minutes, seconds and seconds. This is how they are defined:
Minutes
The second (symbol: s, also abbreviated: sec) is the unit of time in the International System of Units (SI), historically defined as 1⁄86400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each (24 × 60 × 60 = 86400).
Seconds
The minute is a unit of time usually equal to 1⁄60 (the first sexagesimal fraction) of an hour, or 60 seconds. In the UTC time standard, a minute on rare occasions has 61 seconds, a consequence of leap seconds (there is a provision to insert a negative leap second, which would result in a 59-second minute, but this has never happened in more than 40 years under this system). Although not an SI unit, the minute is accepted for use with SI units. The SI symbol for minute or minutes is min (without a dot).