Compare 19421 vs 19431

Property1942119431
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization19421132 × 171 × 1271
Prime factorization194213 × 3 × 17 × 127
Divisors count212
Divisors1, 194211, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431
Number of properties180
Additive primes1021st 
Chen primes1088th 
Cousin primes (2nd member)340th 
Emirps605th 
Good primes254th 
Happy primes371st 
Long primes838th 
Primes2199th 
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 prime triplets (1st member)185th 
Twin primes (1st member)333rd 
Roman numberals  
Base 210010111101110121001011111001112
Base 322212202232221222003
Base 4102331314102332134
Base 51110141511102115
Base 622552562255436
Base 711042371104367
Base 8457358457478
Base 9285689285809
Base 1019421101943110
Base 1113656111366511
Base 12b2a512b2b312
Base 138abc138ac913
Base 14711314711d14
Base 155b4b155b5615
Base 164bdd164be716
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