Compare 1481 vs 1553

Property14811553
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1481115531
Prime factorization14811553
Divisors count22
Divisors1, 14811, 1553
Number of properties138
Chen primes152nd156th
Cousin primes (2nd member) 54th
Happy primes46th 
Harmonic primes80th 
Isolated primes 146th
Long primes 94th
Primes234th245th
Prime quadruplets (1st member)6th 
Prime quintuplet 2s (1st member)4th 
Prime triplets (1st member)39th 
Pythagorean primes114th118th
Sexy primes (1st member)102nd107th
Sexy prime quadrupletss (1st member)9th 
Sexy prime triplets (1st member)39th 
Sophie germain primes49th 
Twin primes (1st member)49th 
Ulam primes 23rd
Roman numberalsMCDLXXXIMDLIII
Base 2101110010012110000100012
Base 32000212320101123
Base 411302141201014
Base 5214115222035
Base 6105056111056
Base 74214743467
Base 82711830218
Base 92025921159
Base 10148110155310
Base 11112711119211
Base 12a3512a9512
Base 1389c1392613
Base 1477b147cd14
Base 1568b156d815
Base 165c91661116
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