1. Numbers
  2. Compare 128993 vs 129121

Compare 128993 vs 129121

Property128993129121
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12899311291211
Prime factorization128993129121
Divisors count22
Divisors1, 1289931, 129121
Number of properties95
Chen primes5221st 
Emirps 2438th
Harmonic primes4548th 
Isolated primes9063rd 
Long primes4530th 
Primes12076th12088th
Pythagorean primes6005th6013th
Sexy primes (1st member) 3000th
Sexy primes (2nd member)2997th 
Sexy prime triplets (3rd member)640th 
Sophie germain primes1448th 
Twin primes (2nd member) 1508th
Roman numberals  
Base 2111110111111000012111111000011000012
Base 3201122211123201200100213
Base 413313320141332012014
Base 5131114335131124415
Base 62433105624334416
Base 71045034710453067
Base 837374183741418
Base 921584592161079
Base 101289931012912110
Base 1188a07118901311
Base 1262795126288112
Base 13469371346a0513
Base 143501b14350ad14
Base 152834815283d115
Base 161f7e1161f86116
This website uses cookies to ensure you get the best experience on our website. More info