211 (the 47th prime)
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199
Octal
(323)
_{8}
Hexadecimal
(D3)
_{16}
Prime gap
12
22nd
Prime of the Form 3n+1
8
^{2}
+ 3 * 7
^{2}
25th
Prime of the Form 4n+3
4th
Euclid prime
7*5*3*2 + 1
6th
primorial prime
7*5*3*2 + 1
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