1. Numbers
  2. Compare 19991 vs 20353

Compare 19991 vs 20353

Property1999120353
Typeprimeprime
Unique factors11
Total factors11
Prime factorization199911203531
Prime factorization1999120353
Divisors count22
Divisors1, 199911, 20353
Number of properties913
Additive primes1049th1067th
Chen primes1111th 
Cousin primes (1st member) 350th
Harmonic primes820th836th
Isolated primes 1610th
Lucky primes 373rd
Palindromic primes46th 
Primes2260th2299th
Prime triplets (1st member)168th170th
Pythagorean primes 1145th
Sexy primes (1st member)693rd704th
Sexy primes (2nd member) 703rd
Sexy prime quadrupletss (3rd member) 36th
Sexy prime triplets (2nd member) 194th
Sexy prime triplets (3rd member) 193rd
Sophie germain primes326th 
Twin primes (1st member)342nd 
Roman numberals  
Base 210011100001011121001111100000012
Base 31000102102310002202113
Base 4103201134103320014
Base 51114431511224035
Base 623231562341216
Base 711216671132247
Base 8470278476018
Base 9303729308249
Base 1019991102035310
Base 1114024111432311
Base 12b69b12b94112
Base 13913a13935813
Base 1473dd1475bb14
Base 155dcb15606d15
Base 164e17164f8116
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