Compare 199 vs 347

Property199347
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19913471
Prime factorization199347
Divisors count22
Divisors1, 1991, 347
Number of properties1010
Additive primes27th 
Centered triangular primes4th 
Chen primes36th51st
Emirps15th18th
Good primes 25th
Left-truncatable primes 26th
Lucas primes7th 
Primes46th69th
Prime quadruplets (4th member)4th 
Prime triplets (1st member) 20th
Prime triplets (3rd member)14th 
Safe primes 13th
Sexy primes (1st member) 38th
Sexy primes (2nd member)26th 
Sexy prime triplets (1st member) 18th
Twin primes (1st member) 21st
Twin primes (2nd member)15th 
Roman numberalsCXCIXCCCXLVII
Base 21100011121010110112
Base 32110131102123
Base 430134111234
Base 51244523425
Base 6531613356
Base 7403710047
Base 830785338
Base 924194259
Base 101991034710
Base 111711129611
Base 121471224b12
Base 131241320913
Base 14103141ab14
Base 15d41518215
Base 16c71615b16
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