Question

How to convert milliseconds to hours, minutes and seconds in JavaScript

Answer 1

function convertMsToHourMinutesAndSeconds(totalMs) {
    let milliseconds = Math.floor((totalMs % 1000) / 100),
        seconds = Math.floor((totalMs / 1000) % 60),
        minutes = Math.floor((totalMs / (1000 * 60)) % 60),
        hours = Math.floor(totalMs / (1000 * 60 * 60));

    hours = (hours < 10) ? "0" + hours : hours;
    minutes = (minutes < 10) ? "0" + minutes : minutes;
    seconds = (seconds < 10) ? "0" + seconds : seconds;

    return hours + ":" + minutes + ":" + seconds + "." + milliseconds;
}

console.log(convertMsToHourMinutesAndSeconds(484934877)); 
  
  
  
  
/*
run:
  
"134:42:14.8"
  
*/

 

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