Compare 201827 vs 201847

Property201827201847
Typeprimeprime
Unique factors11
Total factors11
Prime factorization20182712018471
Prime factorization201827201847
Divisors count22
Divisors1, 2018271, 201847
Number of properties144
Chen primes7582nd 
Cousin primes (2nd member)2150th 
Isolated primes 13789th
Long primes 6800th
Primes18131st18134th
Prime quadruplets (3rd member)54th 
Prime quintuplet 2s (3rd member)15th 
Prime triplets (1st member)846th 
Prime triplets (2nd member)845th 
Prime triplets (3rd member)844th 
Safe primes1179th 
Sexy primes (1st member)4328th 
Sexy primes (2nd member)4326th 
Sexy prime triplets (2nd member)870th 
Super primes2078th 
Twin primes (1st member)2173rd 
Ulam primes 1297th
Roman numberals  
Base 211000101000110001121100010100011101112
Base 310102021200231010202122113
Base 430110120343011013134
Base 5224243025224243425
Base 64154215641542516
Base 71500263715003227
Base 861214386121678
Base 933676293367849
Base 102018271020184710
Base 111286aa1112871811
Base 129896b129898712
Base 1370b321370b4913
Base 14537a314537b914
Base 153ec02153ec1715
Base 1631463163147716
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