Compare 201493 vs 201821

Property201493201821
Typeprimeprime
Unique factors11
Total factors11
Prime factorization20149312018211
Prime factorization201493201821
Divisors count22
Divisors1, 2014931, 201821
Number of properties1010
Additive primes7283rd 
Chen primes 7581st
Cousin primes (1st member)2147th 
Harmonic primes6796th 
Long primes 6796th
Primes18098th18129th
Prime quadruplets (1st member) 54th
Prime quadruplets (2nd member)53rd 
Prime quintuplet 2s (1st member) 15th
Prime triplets (1st member)843rd844th
Prime triplets (2nd member)842nd 
Pythagorean primes9032nd9050th
Sexy primes (1st member)4319th4326th
Sexy prime triplets (1st member) 870th
Twin primes (1st member) 2172nd
Twin primes (2nd member)2169th 
Roman numberals  
Base 211000100110001010121100010100010111012
Base 310102010120131010202112123
Base 430103011143011011314
Base 5224214335224242415
Base 64152501641542056
Base 71466305715002547
Base 861142586121358
Base 933635193367559
Base 102014931020182110
Base 11128426111286a411
Base 1298731129896512
Base 13709361370b2913
Base 1453605145379b14
Base 153ea7d153ebeb15
Base 1631315163145d16
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