1. Numbers
  2. Compare 142421 vs 144247

Compare 142421 vs 144247

Property142421144247
Typeprimeprime
Unique factors11
Total factors11
Prime factorization14242111442471
Prime factorization142421144247
Divisors count22
Divisors1, 1424211, 144247
Number of properties79
Chen primes5686th 
Good primes 836th
Isolated primes9961st10069th
Long primes4923rd4974th
Primes13218th13360th
Pythagorean primes6585th 
Sexy primes (1st member)3249th3283rd
Sexy primes (2nd member) 3282nd
Sexy prime quadrupletss (2nd member) 95th
Sexy prime triplets (1st member)683rd689th
Sexy prime triplets (2nd member) 688th
Roman numberals  
Base 210001011000101010121000110011011101112
Base 3210201002123210222121113
Base 420230111142030313134
Base 5140241415141034425
Base 63015205630314516
Base 71132136711403557
Base 842612584315678
Base 923632592387749
Base 101424211014424710
Base 1198004119941411
Base 126a505126b58712
Base 134ca96135086c13
Base 1439c8d143a7d514
Base 152c2eb152cb1715
Base 1622c55162337716
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