Compare 211889 vs 211898

Property211889211898
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization211889121 × 1011 × 10491
Prime factorization2118892 × 101 × 1049
Divisors count28
Divisors1, 2118891, 2, 101, 202, 1049, 2098, 105949, 211898
Number of properties70
Additive primes7655th 
Chen primes7922nd 
Harmonic primes7106th 
Primes18968th 
Pythagorean primes9470th 
Sophie germain primes2155th 
Twin primes (1st member)2271st 
Roman numberals  
Base 211001110111011000121100111011101110102
Base 310120212220231012022000023
Base 430323230143032323224
Base 5232400245232400435
Base 64312545643130026
Base 71541516715415317
Base 863566186356728
Base 935258293526029
Base 102118891021189810
Base 111352171113522511
Base 12a275512a276212
Base 13755a213755ab13
Base 145730d145731814
Base 1542bae1542bb815
Base 1633bb11633bba16
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