Compare 427919 vs 427991

Property427919427991
Typeprimeprime
Unique factors11
Total factors11
Prime factorization42791914279911
Prime factorization427919427991
Divisors count22
Divisors1, 4279191, 427991
Number of properties57
Chen primes14453rd14457th
Isolated primes27934th 
Primes35993rd36000th
Prime triplets (1st member) 1536th
Sexy primes (1st member) 8087th
Sexy primes (2nd member)8085th 
Sexy prime triplets (1st member) 1548th
Sophie germain primes 3797th
Super primes3823rd 
Twin primes (1st member) 4033rd
Roman numberals  
Base 21101000011110001111211010000111110101112
Base 321020122221232102020021123
Base 41220132033412201331134
Base 510214313451021434315
Base 6131010356131012356
Base 73431402734315347
Base 81503617815037278
Base 972188597220759
Base 104279191042799110
Base 112725581127261311
Base 1218777b1218781b12
Base 1311ca0b1311ca6513
Base 14b1d3914b1d8b14
Base 1586bce1586c2b15
Base 166878f16687d716
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