1. Numbers
  2. Compare 121019 vs 121421

Compare 121019 vs 121421

Property121019121421
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12101911214211
Prime factorization121019121421
Divisors count22
Divisors1, 1210191, 121421
Number of properties106
Additive primes 4700th
Chen primes4943rd 
Emirps2237th2244th
Isolated primes 8558th
Long primes4268th4281st
Primes11393rd11427th
Pythagorean primes 5684th
Safe primes784th 
Sexy primes (2nd member)2850th 
Sexy prime quadrupletss (4th member)87th 
Sexy prime triplets (3rd member)609th 
Super primes1375th 
Twin primes (1st member)1431st 
Roman numberals  
Base 2111011000101110112111011010010011012
Base 3200110000123200111200023
Base 413120232341312210314
Base 5123330345123411415
Base 62332135623340456
Base 71012553710136667
Base 835427383551158
Base 920400592045029
Base 101210191012142110
Base 1182a18118325311
Base 125a04b125a32512
Base 1343112134336113
Base 1432163143236d14
Base 1525cce1525e9b15
Base 161d8bb161da4d16
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