Compare 139538 vs 139547

Property139538139547
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 71 × 996711395471
Prime factorization2 × 7 × 9967139547
Divisors count82
Divisors1, 2, 7, 14, 9967, 19934, 69769, 1395381, 139547
Number of properties05
Additive primes 5356th
Chen primes 5588th
Emirps 2693rd
Isolated primes 9762nd
Primes 12971st
Roman numberals  
Base 210001000010001001021000100001000110112
Base 3210021020023210021021023
Base 420201010242020101234
Base 5134311235134311425
Base 62554002625540156
Base 71120550711205627
Base 842042284204338
Base 923236292323729
Base 101395381013954710
Base 1195923119593111
Base 1268902126890b12
Base 134b689134b69513
Base 1438bd01438bd914
Base 152b528152b53215
Base 1622112162211b16
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