Compare 18919 vs 19139

Property1891919139
Typeprimeprime
Unique factors11
Total factors11
Prime factorization189191191391
Prime factorization1891919139
Divisors count22
Divisors1, 189191, 19139
Number of properties67
Additive primes 1011th
Chen primes 1078th
Good primes 249th
Harmonic primes777th785th
Long primes 828th
Primes2154th2171st
Prime quadruplets (4th member)18th 
Prime triplets (3rd member)162nd 
Sexy primes (2nd member)659th 
Twin primes (1st member) 329th
Twin primes (2nd member)327th 
Roman numberals  
Base 210010011110011121001010110000112
Base 322122120132220202123
Base 4102132134102230034
Base 51101134511030245
Base 622333162243356
Base 710610571065417
Base 8447478453038
Base 9278519282259
Base 1018919101913910
Base 111323a111341a11
Base 12ab4712b0ab12
Base 1387c413893313
Base 146c75146d9114
Base 155914155a0e15
Base 1649e7164ac316
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