Compare 164039 vs 164045

Property164039164045
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization164039151 × 71 × 431 × 1091
Prime factorization1640395 × 7 × 43 × 109
Divisors count216
Divisors1, 1640391, 5, 7, 35, 43, 109, 215, 301, 545, 763, 1505, 3815, 4687, 23435, 32809, 164045
Number of properties50
Additive primes6151st 
Chen primes6399th 
Isolated primes11344th 
Primes15019th 
Ulam primes1078th 
Roman numberals  
Base 210100000001100011121010000000110011012
Base 3221000001123221000002023
Base 422000301342200030314
Base 5202221245202221405
Base 63303235633032456
Base 71252151712521607
Base 850030785003158
Base 927001592700229
Base 101640391016404510
Base 111022771110228211
Base 127ab1b127ab2512
Base 1359885135988b13
Base 1443ad11443ad714
Base 153390e153391515
Base 16280c716280cd16
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