Compare 211045 vs 211049

Property211045211049
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization51 × 4220912110491
Prime factorization5 × 42209211049
Divisors count42
Divisors1, 5, 42209, 2110451, 211049
Number of properties17
Additive primes 7624th
Chen primes 7887th
Happy primes 2875th
Primes 18894th
Pythagorean primes 9431st
Semiprimes47588th 
Sophie germain primes 2147th
Twin primes (1st member) 2261st
Roman numberals  
Base 211001110000110010121100111000011010012
Base 310120111111131012011111223
Base 430320121143032012214
Base 5232231405232231445
Base 64305021643050256
Base 71536202715362067
Base 863414586341518
Base 935144493514489
Base 102110451021104910
Base 1113461a1113462311
Base 12a217112a217512
Base 13750a313750a713
Base 1456ca91456cad14
Base 15427ea15427ee15
Base 1633865163386916
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