# square chain to square millimetre conversion

Conversion number between square chain [sq ch] and square millimetre [mm²] is 4046856422400. This means, that square chain is bigger unit than square millimetre.

### Contents [show][hide]

Switch to reverse conversion:
from square millimetre to square chain conversion

### Enter the number in square chain:

Decimal Fraction Exponential Expression
 [sq ch]
eg.: 10.12345 or 1.123e5

Result in square millimetre

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 square chain = (exactly) (4046856.4224) / (0.000001) = 4046856422400 square millimetre
• 1 square millimetre = (exactly) (0.000001) / (4046856.4224) = 2.4710538146717 × 10-13 square chain
• ? square chain × (4046856.4224  ("m²"/"square chain")) / (0.000001  ("m²"/"square millimetre")) = ? square millimetre

### High precision conversion

If conversion between square chain to square-metre and square-metre to square millimetre is exactly definied, high precision conversion from square chain to square millimetre is enabled.

Decimal places: (0-800)

square chain
Result in square millimetre:
?

### square chain to square millimetre conversion chart

 Start value: [square chain] Step size [square chain] How many lines? (max 100)

visual:
square chainsquare millimetre
00
1040468564224000
2080937128448000
301.21405692672 × 10+14
401.61874256896 × 10+14
502.0234282112 × 10+14
602.42811385344 × 10+14
702.83279949568 × 10+14
803.23748513792 × 10+14
903.64217078016 × 10+14
1004.0468564224 × 10+14
1104.45154206464 × 10+14
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## Multiple conversion

Enter numbers in square chain and click convert button.
One number per line.

Converted numbers in square millimetre:
Click to select all

## Details about square chain and square millimetre units:

Convert Square chain to other unit:

### square chain

Definition of square chain unit: ≡ 66 ft × 66 ft =  1⁄10 ac. ≡ (66 × 0.3048)² = 404.68564224 m²

Convert Square millimetre to other unit:

### square millimetre

Definition of square millimetre unit: = 1 mm x 1 mm.

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