Compare 211 vs 216

Property211216
Typeprimecomposite number
Unique factors12
Total factors16
Prime factorization211123 × 33
Prime factorization2112 × 2 × 2 × 3 × 3 × 3
Divisors count216
Divisors1, 2111, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
Number of properties80
Centered decagonal primes6th 
Chen primes37th 
Euclid primes5th 
Isolated primes18th 
Lucky primes14th 
Multiplicative primes12th 
Primes47th 
Super primes15th 
Roman numberalsCCXICCXVI
Base 2110100112110110002
Base 3212113220003
Base 43103431204
Base 51321513315
Base 6551610006
Base 742174267
Base 832383308
Base 925492609
Base 102111021610
Base 111821118711
Base 121571216012
Base 131331313813
Base 141111411614
Base 15e115e615
Base 16d316d816
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