Compare 205427 vs 205430

Property205427205430
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization205427121 × 51 × 205431
Prime factorization2054272 × 5 × 20543
Divisors count28
Divisors1, 2054271, 2, 5, 10, 20543, 41086, 102715, 205430
Number of properties80
Chen primes7700th 
Cousin primes (2nd member)2182nd 
Isolated primes14003rd 
Primes18418th 
Prime triplets (3rd member)859th 
Sexy primes (1st member)4383rd 
Sexy primes (2nd member)4382nd 
Sexy prime triplets (2nd member)881st 
Roman numberals  
Base 211001000100111001121100100010011101102
Base 310110221010231011022101123
Base 430202130343020213124
Base 5230332025230332105
Base 64223015642230226
Base 71513625715136317
Base 862116386211668
Base 934271293427159
Base 102054271020543010
Base 111303821113038511
Base 129aa6b129aa7212
Base 1372671137267413
Base 1454c151454c1814
Base 1540d021540d0515
Base 1632273163227616
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