Compare 81005 vs 81013

Property8100581013
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization51 × 171 × 9531810131
Prime factorization5 × 17 × 95381013
Divisors count82
Divisors1, 5, 17, 85, 953, 4765, 16201, 810051, 81013
Number of properties08
Additive primes 3296th
Cousin primes (1st member) 1023rd
Isolated primes 5888th
Primes 7927th
Prime triplets (1st member) 426th
Pythagorean primes 3951st
Sexy primes (1st member) 2059th
Super primes 1001st
Roman numberals  
Base 2100111100011011012100111100011101012
Base 3110100100123110100101113
Base 410330123141033013114
Base 5100430105100430235
Base 61423005614230216
Base 745511174551227
Base 823615582361658
Base 913310591331149
Base 1081005108101310
Base 1155951115595911
Base 123aa65123aa7112
Base 132ab42132ab4a13
Base 1421741142174914
Base 1519005151900d15
Base 1613c6d1613c7516
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