Compare 1481 vs 1993

Property14811993
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1481119931
Prime factorization14811993
Divisors count22
Divisors1, 14811, 1993
Number of properties1310
Chen primes152nd 
Cousin primes (1st member) 64th
Good primes 63rd
Happy primes46th 
Harmonic primes80th112th
Isolated primes 182nd
Primes234th301st
Prime quadruplets (1st member)6th 
Prime quintuplet 2s (1st member)4th 
Prime triplets (1st member)39th49th
Pythagorean primes114th146th
Sexy primes (1st member)102nd128th
Sexy primes (2nd member) 127th
Sexy prime quadrupletss (1st member)9th 
Sexy prime triplets (1st member)39th 
Sexy prime triplets (2nd member) 50th
Sophie germain primes49th 
Twin primes (1st member)49th 
Roman numberalsMCDLXXXIMCMXCIII
Base 2101110010012111110010012
Base 32000212322012113
Base 411302141330214
Base 5214115304335
Base 6105056131216
Base 74214755457
Base 82711837118
Base 92025926549
Base 10148110199310
Base 11112711155211
Base 12a351211a112
Base 1389c13ba413
Base 1477b14a2514
Base 1568b158cd15
Base 165c9167c916
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