4 Micrometers to Astronomical Units

Convert 4 micrometers (μm) to astronomical units (AU) with formulas, examples, and conversion tables.

μm
AU
4 μm = 2.6738e-17 AU
Full precision:2.6738e-17 AU
Feet + Inches:6.2e-3 in
Step-by-Step Solution

To convert 4 micrometers to astronomical units, we divide by 1.496e+17 because one astronomical unit equals exactly 1.496e+17 micrometers.

1 astronomical unit = 1.496e+17 micrometers

Since there are 1.496e+17 micrometers in every astronomical unit, we divide our value by this factor:

4 ÷ 1.496e+17 = 2.6738e-17 astronomical units

So 4 micrometers = 2.6738e-17 astronomical units.

✓Quick check: 2.6738e-17 × 1.496e+17 = 4 micrometers
↔ Astronomical Units to Micrometers

Micrometers to Astronomical Units Conversion Table

MicrometersAstronomical Units
1 μm6.6845e-18 AU
2 μm1.3369e-17 AU
3 μm2.0053e-17 AU
4 μm2.6738e-17 AU
5 μm3.3422e-17 AU
10 μm6.6845e-17 AU
20 μm1.3369e-16 AU
50 μm3.3422e-16 AU
100 μm6.6845e-16 AU

4 Micrometers in Other Units

Unit4 μm =
Micrometers to Kilometers4e-9 km
Micrometers to Meters0.000004 m
Micrometers to Centimeters0.0004 cm
Micrometers to Millimeters0.004 mm
Micrometers to Nanometers4000 nm
Micrometers to Miles2.4855e-9 mi
Micrometers to Yards0.00000437 yd
Micrometers to Feet0.00001312 ft
Micrometers to Inches0.00015748 in
Micrometers to Nautical Miles2.1598e-9 nmi
Micrometers to Fathoms0.00000219 ftm
Micrometers to Light Years4.2279e-22 ly
Micrometers to Astronomical Units2.6738e-17 AU
Micrometers to Parsecs1.2962e-22 pc
Micrometers to Angstroms40000 Å
Micrometers to Planck Lengths2.4749e+29 ℓP
Micrometers to Rods7.9536e-7 rd

Related Conversions

5 μm to AU10 μm to AU20 μm to AU2.6738e-17 AU to μmAstronomical Units to Micrometers ConverterMicrometers to Astronomical Units Converter