1. Numbers
  2. Compare 19423 vs 21187

Compare 19423 vs 21187

Property1942321187
Typeprimeprime
Unique factors11
Total factors11
Prime factorization194231211871
Prime factorization1942321187
Divisors count22
Divisors1, 194231, 21187
Number of properties157
Additive primes1022nd1107th
Cousin primes (1st member)341st361st
Emirps606th 
Harmonic primes 874th
Isolated primes 1663rd
Primes2200th2382nd
Prime quadruplets (2nd member)19th 
Prime quintuplet 1s (3rd member)8th 
Prime quintuplet 2s (2nd member)6th 
Prime sextuplets (3rd member)4th 
Prime triplets (1st member)166th178th
Prime triplets (2nd member)165th 
Prime triplets (3rd member)164th 
Sexy primes (1st member)673rd722nd
Sexy primes (2nd member)671st 
Sexy prime triplets (2nd member)184th 
Twin primes (2nd member)333rd 
Roman numberals  
Base 210010111101111121010010110000112
Base 3222122101310020012013
Base 4102331334110230034
Base 51110143511342225
Base 622553162420316
Base 711042571155257
Base 8457378513038
Base 9285719320519
Base 1019423102118710
Base 11136581114a1111
Base 12b2a7121031712
Base 138ac113984a13
Base 147115147a1514
Base 155b4d15642715
Base 164bdf1652c316
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