1 E-4 m

From Wikipedia, the free encyclopedia

Orders of
magnitude (length)

in exponential
notation

1 E-24 m
1 E-23 m
1 E-22 m
1 E-21 m
1 E-20 m
1 E-19 m
1 E-18 m
1 E-17 m
1 E-16 m
1 E-15 m
1 E-14 m
1 E-13 m
1 E-12 m
1 E-11 m
1 E-10 m
1 E-9 m
1 E-8 m
1 E-7 m
1 E-6 m
1 E-5 m
1 E-4 m
1 E-3 m
1 E-2 m
1 E-1 m

1 E0 m
1 E+1 m
1 E+2 m
1 E+3 m
1 E+4 m
1 E+5 m
1 E+6 m
1 E+7 m
1 E+8 m
1 E+9 m
1 E+10 m
1 E+11 m
1 E+12 m
1 E+13 m
1 E+14 m
1 E+15 m
1 E+16 m
1 E+17 m
1 E+18 m
1 E+19 m
1 E+20 m
1 E+21 m
1 E+22 m
1 E+23 m
1 E+24 m
1 E+25 m
1 E+26 m

—→


To help compare different orders of magnitude this page lists lengths between 10-4 m and 10-3 m (100 µm and 1 mm).

Distances shorter than 100 µm

  • 100 micrometre is equal to
    • 1/10th of a millimetre,
    • 0.00394 inches.
  • 125 µm — length of a dust mite
  • 200 µm — typical length of Paramecium caudatum, a ciliate protist
  • 340 µm — length of a single pixel on a 17" monitor with a resolution of 1024*768. For example, it is the approximate size of the dot at the end of this sentence on such a monitor at that resolution.
  • 100-400 µm — length of Demodex mites living in human hair follicles
  • 500 µm — MEMS micro-engine
  • 500 µm — diameter of a human ovum
  • 500 µm — typical length of Amoeba proteus, an amoeboid protist

Distances longer than 1 mm

[edit] See also

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