Convert square chain to sabin
Please provide values below to convert square chain [ch^2] to sabin [sabin], or Convert sabin to square chain.
1 ch^2 = 4356 sabin. To convert square chain to sabin, multiply the value by 4356; to go the other way, divide by it (1 sabin = 0.000229568411387 ch^2). Both units measure area and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ch^2 = 4356 sabin
- 1 sabin = 0.000229568411387 ch^2
- 10 ch^2 = 43560 sabin
- 100 ch^2 = 435600 sabin
How to Convert Square Chain to Sabin
1 ch^2 = 4356 sabin
Example: convert 15 ch^2 to sabin:
15 ch^2 = 15 × 4356 sabin = 65340 sabin
Square Chain to Sabin Conversion Table
| square chain | sabin |
|---|---|
| 1 ch^2 | 4356 sabin |
| 2 ch^2 | 8712 sabin |
| 3 ch^2 | 13068 sabin |
| 5 ch^2 | 21780 sabin |
| 10 ch^2 | 43560 sabin |
| 20 ch^2 | 87120 sabin |
| 50 ch^2 | 217800 sabin |
| 100 ch^2 | 435600 sabin |
| 500 ch^2 | 2178000 sabin |
| 1000 ch^2 | 4356000 sabin |
Square Chain
A square chain (ch^2) is a unit of area equal to the area of a square with sides measuring one chain (66 feet) each, equivalent to 4356 square feet.
History/Origin
The square chain originated in land measurement practices in England, particularly used in surveying and land division during the 19th century, especially in the context of the Imperial system.
Current Use
Today, the square chain is largely obsolete and rarely used outside historical or land survey contexts; modern measurements typically employ acres or square meters.
Sabin
The sabin is a unit of luminous intensity used to measure the brightness of light sources, specifically in photometry.
History/Origin
Named after the French physiologist Charles-Édouard Guillaume, the sabin was introduced in the early 20th century as a unit to quantify luminous intensity, primarily used in scientific and engineering contexts related to light measurement.
Current Use
The sabin is rarely used today; it has been largely replaced by the candela in the International System of Units (SI). However, it may still appear in historical data or specialized fields related to light measurement.
Frequently Asked Questions
What is 1 square chain in sabin?
1 square chain (ch^2) = 4356 sabin (sabin).
How do you convert square chain to sabin?
Multiply the square chain value by 4356. For example, 25 ch^2 × 4356 = 108900 sabin.
What is 10 square chain in sabin?
10 ch^2 = 43560 sabin.
Which unit is larger, the square chain or the sabin?
The square chain is the larger unit: 1 ch^2 = 4356 sabin.