• Time conversion - As time goes by •
Conversion: milliseconds and microseconds to seconds
and seconds to milliseconds and microsecond and more

Enter the well-known value in the appropriate line and click at 'calculate' or elsewhere.
1 picosecond ps: 10-12 seconds
10 picoseconds: 10-11 seconds
100 picoseconds: 10-10 seconds
1 nanosecond ns:  10-9 seconds
10 nanoseconds: 10-8 seconds
100 nanoseconds: 10-7 seconds
1 microsecond µs:  10-6 seconds
10 microseconds: 1/100000 second
100 microseconds: 1/10000 second
1 millisecond ms:  10-3 = 1/1000 second = 0.001 s
1 centisecond cs: 1/100 second = 0.01 s
1 decisecond ds: 1/10 second = 0.1 s
• • • 1 second s:  1 second • • • reference
1 dekasecond das: 10 seconds
1 hectosecond hs: 100 seconds
1 kilosecond ks:  103 = 1000 seconds
10 kiloseconds: 10000 seconds
100 kiloseconds: 100000 seconds
1 megasecond Ms:  106 seconds
10 megaseconds: 107 seconds
100 megaseconds: 108 seconds
1 gigasecond Gs:  109 seconds
10 gigaseconds: 1010 seconds
100 gigaseconds: 1011 seconds
1 terasecond Ts:  1012 seconds
 
Notice: 1 second (s) = 1,000 milliseconds (103 ms) und 0.001 second (s) = 1 millisecond (ms).
1 millisecond (ms) = 1000 microseconds (µs) und 1 second (s) = 1,000,000 microseconds (106 µs)
1 microsecond (µs) = 0.000001 second (10-6 s) = 0.001 millisecond (10-3 ms)
 

Prefixes for decimal multiples of units and parts of units

Factor in full in
words
SI
prefix
SI
symbol
1.0E+24
1.0E+21
1.0E+18
1.0E+15
1.0E+12
1.0E+9
1.0E+6
1.0E+3
1.0E+2
1.0E+1
1.0E 0
1.0E-1
1.0E-2
1.0E-3
1.0E-6
1.0E-9
1.0E-12
1.0E-15
1.0E-18
1.0E-21
1.0E-24
large  1 000 000 000 000 000 000 000 000
1 000 000 000 000 000 000 000
1 000 000 000 000 000 000
1 000 000 000 000 000
1 000 000 000 000
1 000 000 000
1 000 000
1 000
100
10
ref.    1
0.1
0.01
0.001
0.000 001
0.000 000 001
0.000 000 000 001
0.000 000 000 000 001
0.000 000 000 000 000 001
0.000 000 000 000 000 000 001
small 0.000 000 000 000 000 000 000 001
septillion
sextillion
quintillion
quadrillion
trillion
billion
million
thousand
hundred
ten
initial value
tenth
hundredth
thousandth
millionth
billionth
trillionth
quadrillionth
quintillionth
sextillionth
septillionth
yotta
zetta
exa
peta
tera
giga
mega
kilo
hecto
deka
one
deci
centi
milli
micro
nano
pico
femto
atto
zepto
yocto
Y
Z
E
P
T
G
M
k
h
da
-
d
c
m
µ
n
p
f
a
z
y

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