1. Numbers
  2. Compare 199 vs 311

Compare 199 vs 311

Property199311
Typeprimeprime
Unique factors11
Total factors11
Prime factorization19913111
Prime factorization199311
Divisors count22
Divisors1, 1991, 311
Number of properties1013
Additive primes27th36th
Centered triangular primes4th 
Chen primes36th48th
Cousin primes (2nd member) 18th
Emirps15th16th
Good primes 23rd
Harmonic primes 26th
Lucas primes7th 
Multiplicative primes 13th
Primes46th64th
Prime quadruplets (4th member)4th 
Prime triplets (1st member) 19th
Prime triplets (2nd member) 18th
Prime triplets (3rd member)14th 
Right-truncatable primes 17th
Sexy primes (1st member) 36th
Sexy primes (2nd member)26th 
Twin primes (1st member) 20th
Twin primes (2nd member)15th 
Roman numberalsCXCIXCCCXI
Base 21100011121001101112
Base 32110131021123
Base 430134103134
Base 51244522215
Base 6531612356
Base 740376237
Base 830784678
Base 924193759
Base 101991031110
Base 111711126311
Base 121471221b12
Base 13124131ac13
Base 141031418314
Base 15d41515b15
Base 16c71613716
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