Compare 2081 vs 2131

Property20812131
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2081121311
Prime factorization20812131
Divisors count22
Divisors1, 20811, 2131
Number of properties105
Additive primes162nd168th
Chen primes192nd 
Primes313th321st
Prime quadruplets (1st member)8th 
Prime triplets (1st member)51st 
Pythagorean primes152nd 
Sexy primes (1st member)132nd134th
Sexy prime triplets (1st member) 51st
Solinas primes58th 
Super primes65th 
Twin primes (1st member)63rd 
Twin primes (2nd member) 66th
Roman numberalsMMLXXXIMMCXXXI
Base 210000010000121000010100112
Base 32212002322202213
Base 420020142011034
Base 5313115320115
Base 6133456135116
Base 76032761337
Base 84041841238
Base 92762928279
Base 10208110213110
Base 11162211166811
Base 12125512129712
Base 13c4113c7c13
Base 14a8914ac314
Base 1593b1597115
Base 168211685316
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