1. Numbers
  2. Compare 138863 vs 138872

Compare 138863 vs 138872

Property138863138872
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization138863123 × 173591
Prime factorization1388632 × 2 × 2 × 17359
Divisors count28
Divisors1, 1388631, 2, 4, 8, 17359, 34718, 69436, 138872
Number of properties70
Additive primes5330th 
Chen primes5564th 
Isolated primes9716th 
Long primes4830th 
Primes12915th 
Safe primes874th 
Sexy primes (1st member)3184th 
Roman numberals  
Base 210000111100110111121000011110011110002
Base 3210011110023210011111023
Base 420132123342013213204
Base 5134204235134204425
Base 62550515625505326
Base 71115564711156067
Base 841715784171708
Base 923143292314429
Base 101388631013887210
Base 119536a119537811
Base 126843b126844812
Base 134b28a134b29613
Base 143886b143887614
Base 152b228152b23215
Base 1621e6f1621e7816
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