Compare 1301 vs 2381

Property13012381
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1301123811
Prime factorization13012381
Divisors count22
Divisors1, 13011, 2381
Number of properties129
Additive primes115th 
Centered square primes13th17th
Chen primes139th213th
Cousin primes (2nd member)47th73rd
Emirps62nd 
Harmonic primes 132nd
Long primes82nd 
Primes212th353rd
Prime triplets (1st member)35th 
Prime triplets (2nd member)34th56th
Pythagorean primes105th173rd
Sexy primes (1st member)93rd 
Super primes 71st
Twin primes (1st member)45th72nd
Roman numberalsMCCCIMMCCCLXXXI
Base 21010001010121001010011012
Base 312100123100210123
Base 411011142110314
Base 5202015340115
Base 6100056150056
Base 73536766417
Base 82425845158
Base 91705932359
Base 10130110238110
Base 11a8311187511
Base 1290512146512
Base 1379113111213
Base 1468d14c2114
Base 155bb15a8b15
Base 165151694d16
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