This calculator allows you to convert from Attosecond to Millisecond and in a reverse direction. To convert from Attosecond to Millisecond, enter the amount of Attosecond into the first input and to convert from Millisecond to Attosecond, enter the amount of Millisecond into the second input.
20000 Attosecond = 2.0E-11 Millisecond
Attosecond to Second | Attosecond to Minute | Attosecond to Hour | Attosecond to Week | Attosecond to Month | Attosecond to Year |20000 Attosecond equal 2.0E-11 Millisecond.
Every 1 Attosecond = 1.0E-15 Millisecond and so, 20000 Attosecond = 20000 multiplied by 1.0E-15 = 2.0E-11 Millisecond.
What is the second?
The second is an important unit of time. It is the main unit of time in the SI system of units. It can be defined as the time it takes an electromagnetic field to propagate through 3 x 10 5 km of vacuum.
One solar day has 86,400 seconds. There are 60 second per minute.
Second is not small and specific enough to be used by scientists and engineers so smaller units were derived such as:
| 19990 Attosecond = 1.999E-11 Millisecond |
| 19991 Attosecond = 1.9991E-11 Millisecond |
| 19992 Attosecond = 1.9992E-11 Millisecond |
| 19993 Attosecond = 1.9993E-11 Millisecond |
| 19994 Attosecond = 1.9994E-11 Millisecond |
| 19995 Attosecond = 1.9995E-11 Millisecond |
| 19996 Attosecond = 1.9996E-11 Millisecond |
| 19997 Attosecond = 1.9997E-11 Millisecond |
| 19998 Attosecond = 1.9998E-11 Millisecond |
| 19999 Attosecond = 1.9999E-11 Millisecond |
| 20000 Attosecond = 2.0E-11 Millisecond |
| 20001 Attosecond = 2.0001E-11 Millisecond |
| 20002 Attosecond = 2.0002E-11 Millisecond |
| 20003 Attosecond = 2.0003E-11 Millisecond |
| 20004 Attosecond = 2.0004E-11 Millisecond |
| 20005 Attosecond = 2.0005E-11 Millisecond |
| 20006 Attosecond = 2.0006E-11 Millisecond |
| 20007 Attosecond = 2.0007E-11 Millisecond |
| 20008 Attosecond = 2.0008E-11 Millisecond |
| 20009 Attosecond = 2.0009E-11 Millisecond |
| 20010 Attosecond = 2.001E-11 Millisecond |
