1. Numbers
  2. Compare 19991 vs 30103

Compare 19991 vs 30103

Property1999130103
Typeprimeprime
Unique factors11
Total factors11
Prime factorization199911301031
Prime factorization1999130103
Divisors count22
Divisors1, 199911, 30103
Number of properties912
Additive primes1049th1472nd
Chen primes1111th 
Happy primes 529th
Harmonic primes820th 
Isolated primes 2318th
Long primes 1240th
Lucky primes 502nd
Palindromic primes46th47th
Primes2260th3255th
Prime triplets (1st member)168th 
Sexy primes (1st member)693rd954th
Sexy primes (2nd member) 953rd
Sexy prime quadrupletss (3rd member) 43rd
Sexy prime triplets (2nd member) 245th
Sexy prime triplets (3rd member) 244th
Sophie germain primes326th 
Twin primes (1st member)342nd 
Roman numberals  
Base 210011100001011121110101100101112
Base 31000102102311120212213
Base 4103201134131121134
Base 51114431514304035
Base 623231563512116
Base 711216671535237
Base 8470278726278
Base 9303729452579
Base 1019991103010310
Base 1114024112068711
Base 12b69b121550712
Base 13913a131091813
Base 1473dd14ad8314
Base 155dcb158dbd15
Base 164e1716759716
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