Compare 138893 vs 138902

Property138893138902
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization138893121 × 1991 × 3491
Prime factorization1388932 × 199 × 349
Divisors count28
Divisors1, 1388931, 2, 199, 349, 398, 698, 69451, 138902
Number of properties90
Chen primes5566th 
Cousin primes (2nd member)1598th 
Harmonic primes4852nd 
Isolated primes9720th 
Primes12919th 
Pythagorean primes6432nd 
Sexy primes (1st member)3186th 
Sophie germain primes1539th 
Super primes1539th 
Roman numberals  
Base 210000111101000110121000011110100101102
Base 3210011120123210011121123
Base 420132203142013221124
Base 5134210335134211025
Base 62551005625510226
Base 71115636711156517
Base 841721584172268
Base 923146592314759
Base 101388931013890210
Base 119539711953a511
Base 1268465126847212
Base 134b2b1134b2ba13
Base 143888d143889814
Base 152b248152b25215
Base 1621e8d1621e9616
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