Cactus2000 | About | Email

Converter for multiples of units

Y, yotta, 1024
Z, zetta, 1021
E, exa, 1018
P, peta, 1015
T, tera, 1012
G, giga, 109
M, mega, 106
k, kilo, 103
h, hecto, 102
da, deka, 101
1, unit
d, deci, 10-1
c, centi, 10-2
m, milli, 10-3
µ, micro, 10-6
n, nano, 10-9
p, pico, 10-12
f, femto, 10-15
a, atto, 10-18
z, zepto, 10-21
y, yocto, 10-24

The results have been rounded to significant digits.

The converter for multiples may be used for any unit.

Type the value you want to convert into the field, behind which you find its multiple. Click on any free space of the window and read the results in the other fields. Use the "delete" button to delete your calculation.

Example: How many centimeter are 500 km? Type "500" into the field in front of "k, kilo, 103". Click on any free space of the window. Find your result in the field in front of "c, centi, 10-2" (5e+7 cm = 5·107cm).

- Large and small numbers are written exponentially. As example 2.3e5 = 2.3⋅105 = 230000 or 4.5e-5 = 4.5⋅10-5 = 0.000045.
- There is no warranty for the conversion. Cactus2000 is not responsible for damage of any kind caused by wrong results.
- Please send an email if you have suggestions or if you would like to see more conversions to be included.

- A collection of all Cactus2000-converters running offline may be ordered for a price of € 15.-. A test version is available for download for free.

© Bernd Krüger, 20.08.2002

Valid HTML 4.01 Transitional

Unit converters

Search for Cactus2000 unit converters:

New in July 2014
- Heat index
- Speed (calculations)

Physics (A-F)
Physics (G-P)
Physics (R-W)
Date and time


Follow Cactus2000 on
Google+, Twitter

Lerning languages
Offline products
Conjugation tables
- Time of sunset
- Vehicle licence plates

About Cactus2000

Cactus2000 Euro converter:
Now with
19 old currencies

NEW: Litas
To the top

Bernd Krüger, 2016