Compare 18979 vs 19139

Property1897919139
Typeprimeprime
Unique factors11
Total factors11
Prime factorization189791191391
Prime factorization1897919139
Divisors count22
Divisors1, 189791, 19139
Number of properties57
Additive primes 1011th
Chen primes 1078th
Good primes 249th
Harmonic primes 785th
Isolated primes1505th 
Long primes826th828th
Lucky primes351st 
Primes2158th2171st
Sexy primes (2nd member)660th 
Twin primes (1st member) 329th
Roman numberals  
Base 210010100010001121001010110000112
Base 322200022132220202123
Base 4102202034102230034
Base 51101404511030245
Base 622351162243356
Base 710622271065417
Base 8450438453038
Base 9280279282259
Base 1018979101913910
Base 1113294111341a11
Base 12ab9712b0ab12
Base 13883c13893313
Base 146cb9146d9114
Base 155954155a0e15
Base 164a23164ac316
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