1. Numbers
  2. Compare 19213 vs 19421

Compare 19213 vs 19421

Property1921319421
Typeprimeprime
Unique factors11
Total factors11
Prime factorization192131194211
Prime factorization1921319421
Divisors count22
Divisors1, 192131, 19421
Number of properties818
Additive primes 1021st
Chen primes 1088th
Cousin primes (2nd member) 340th
Emirps 605th
Good primes 254th
Happy primes 371st
Long primes 838th
Primes2179th2199th
Prime quadruplets (1st member) 19th
Prime quintuplet 1s (2nd member) 8th
Prime quintuplet 2s (1st member) 6th
Prime sextuplets (2nd member) 4th
Prime triplets (1st member) 165th
Prime triplets (2nd member) 164th
Prime triplets (3rd member)163rd 
Pythagorean primes1080th1091st
Sexy primes (1st member)666th672nd
Sexy primes (2nd member)665th 
Sexy prime triplets (1st member) 185th
Sexy prime triplets (2nd member)183rd 
Super primes327th 
Twin primes (1st member) 333rd
Twin primes (2nd member)331st 
Roman numberals  
Base 210010110000110121001011110111012
Base 322210012132221220223
Base 4102300314102331314
Base 51103323511101415
Base 622454162255256
Base 711000571104237
Base 8454158457358
Base 9283179285689
Base 1019213101942110
Base 1113487111365611
Base 12b15112b2a512
Base 13898c138abc13
Base 14700514711314
Base 155a5d155b4b15
Base 164b0d164bdd16
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