Compare 130811 vs 130818

Property130811130818
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization130811121 × 31 × 218031
Prime factorization1308112 × 3 × 21803
Divisors count28
Divisors1, 1308111, 2, 3, 6, 21803, 43606, 65409, 130818
Number of properties60
Chen primes5281st 
Cousin primes (2nd member)1516th 
Isolated primes9185th 
Long primes4590th 
Primes12232nd 
Sexy primes (1st member)3035th 
Roman numberals  
Base 2111111110111110112111111111000000102
Base 3201221022123201221100103
Base 413332332341333300024
Base 5131412215131412335
Base 62445335624453506
Base 71053242710532527
Base 837737383774028
Base 921838592184039
Base 101308111013081810
Base 118a30a118a31611
Base 126384b126385612
Base 1347705134770c13
Base 1435959143596214
Base 1528b5b1528b6315
Base 161fefb161ff0216
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