Compare 199 vs 307

Property199307
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19913071
Prime factorization199307
Divisors count22
Divisors1, 1991, 307
Number of properties109
Additive primes27th 
Centered triangular primes4th 
Chen primes36th47th
Cousin primes (1st member) 18th
Emirps15th 
Good primes 22nd
Harmonic primes 25th
Isolated primes 26th
Lucas primes7th 
Lucky primes 18th
Primes46th63rd
Prime quadruplets (4th member)4th 
Prime triplets (1st member) 18th
Prime triplets (3rd member)14th 
Sexy primes (1st member) 35th
Sexy primes (2nd member)26th 
Twin primes (2nd member)15th 
Roman numberalsCXCIXCCCVII
Base 21100011121001100112
Base 32110131021013
Base 430134103034
Base 51244522125
Base 6531612316
Base 740376167
Base 830784638
Base 924193719
Base 101991030710
Base 111711125a11
Base 121471221712
Base 13124131a813
Base 141031417d14
Base 15d41515715
Base 16c71613316
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