- 211 (number)
**211**is thenatural number between 210 and 212. It is also aprime number .**In mathematics**211 is an

odd number211 is a

primorial prime , sum of three consecutive primes (67 + 71 + 73),Chen prime , centered decagonal prime, andself prime .211 is a

repdigit inbase 14 (111).Multiplying its digits, it is still a prime (2), and adding its digits, it is square (4). Rearranging its digits, 211 becomes 121, which also is a square. Adding any two of its digits will be prime (2 or 3).

**In other fields**211 is also associated with E211, the preservative

sodium benzoate .211 is also the

California Penal Code section definingrobbery . Sometimes it is paired with 187, California PC section formurder .211 is also an EDI (Electronic Data Interchange) document known as an Electronic Bill of Lading.

211 is also a nickname for

Steel Reserve , amalt liquor alcoholic beverage.It is also

SMTP status code for system status.

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