Compare 201827 vs 201911

Property201827201911
Typeprimeprime
Unique factors11
Total factors11
Prime factorization20182712019111
Prime factorization201827201911
Divisors count22
Divisors1, 2018271, 201911
Number of properties144
Chen primes7582nd7584th
Cousin primes (2nd member)2150th2153rd
Isolated primes 13794th
Primes18131st18139th
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 
Roman numberals  
Base 211000101000110001121100010100101101112
Base 310102021200231010202220123
Base 430110120343011023134
Base 5224243025224301215
Base 64154215641544356
Base 71500263715004437
Base 861214386122678
Base 933676293368659
Base 102018271020191110
Base 111286aa1112877611
Base 129896b1298a1b12
Base 1370b321370b9813
Base 14537a3145382314
Base 153ec02153ec5b15
Base 163146316314b716
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