1. Numbers
  2. Compare 19949 vs 20149

Compare 19949 vs 20149

Property1994920149
Typeprimeprime
Unique factors11
Total factors11
Prime factorization199491201491
Prime factorization1994920149
Divisors count22
Divisors1, 199491, 20149
Number of properties58
Chen primes1109th 
Harmonic primes 828th
Isolated primes1576th 
Long primes863rd872nd
Lucky primes 371st
Primes2255th2280th
Prime triplets (3rd member) 169th
Pythagorean primes1121st1133rd
Sexy primes (2nd member) 699th
Twin primes (2nd member) 344th
Roman numberals  
Base 210011011110110121001110101101012
Base 31000100212310001220213
Base 4103132314103223114
Base 51114244511210445
Base 623220562331416
Base 711210671125137
Base 8467558472658
Base 9303259305679
Base 1019949102014910
Base 1113a96111415811
Base 12b66512b7b112
Base 13910713922c13
Base 1473ad1474b314
Base 155d9e155e8415
Base 164ded164eb516
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