1. Numbers
  2. Compare 19421 vs 19979

Compare 19421 vs 19979

Property1942119979
Typeprimeprime
Unique factors11
Total factors11
Prime factorization194211199791
Prime factorization1942119979
Divisors count22
Divisors1, 194211, 19979
Number of properties186
Additive primes1021st 
Chen primes1088th 
Cousin primes (2nd member)340th 
Emirps605th 
Good primes254th 
Happy primes371st376th
Harmonic primes 819th
Isolated primes 1578th
Long primes838th864th
Primes2199th2259th
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 
Pythagorean primes1091st 
Sexy primes (1st member)672nd 
Sexy primes (2nd member) 692nd
Sexy prime triplets (1st member)185th 
Twin primes (1st member)333rd 
Roman numberals  
Base 210010111101110121001110000010112
Base 3222122022310001012223
Base 4102331314103200234
Base 51110141511144045
Base 622552562322556
Base 711042371121517
Base 8457358470138
Base 9285689303589
Base 1019421101997910
Base 1113656111401311
Base 12b2a512b68b12
Base 138abc13912b13
Base 1471131473d114
Base 155b4b155dbe15
Base 164bdd164e0b16
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