1. Numbers
  2. Compare 72041 vs 72047

Compare 72041 vs 72047

Property7204172047
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization611 × 11811720471
Prime factorization61 × 118172047
Divisors count42
Divisors1, 61, 1181, 720411, 72047
Number of properties18
Chen primes 3253rd
Cousin primes (2nd member) 924th
Emirps 1049th
Harmonic primes 2696th
Isolated primes 5271st
Long primes 2714th
Primes 7132nd
Semiprimes17130th 
Sexy primes (1st member) 1873rd
Roman numberals  
Base 2100011001011010012100011001011011112
Base 3101222110123101222111023
Base 410121122141012112334
Base 54301131543011425
Base 61313305613133156
Base 742001474200237
Base 821455182145578
Base 911873591187429
Base 1072041107204710
Base 114a142114a14811
Base 1235835123583b12
Base 1326a381326a4113
Base 141c37b141c38314
Base 151652b151653215
Base 1611969161196f16
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