Compare 130811 vs 131251

Property130811131251
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13081111312511
Prime factorization130811131251
Divisors count22
Divisors1, 1308111, 131251
Number of properties65
Additive primes 5057th
Chen primes5281st 
Cousin primes (2nd member)1516th 
Harmonic primes 4617th
Isolated primes9185th 
Long primes4590th4598th
Primes12232nd12264th
Sexy primes (1st member)3035th 
Twin primes (2nd member) 1528th
Roman numberals  
Base 21111111101111101121000000000101100112
Base 3201221022123202000010113
Base 413332332342000023034
Base 5131412215132000015
Base 62445335624513516
Base 71053242710544417
Base 837737384002638
Base 921838592200349
Base 101308111013125110
Base 118a30a118a67a11
Base 126384b1263b5712
Base 1347705134798313
Base 14359591435b9114
Base 1528b5b1528d5115
Base 161fefb16200b316
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