1. Numbers
  2. Compare 640049 vs 640052

Compare 640049 vs 640052

Property640049640052
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization640049122 × 71 × 228591
Prime factorization6400492 × 2 × 7 × 22859
Divisors count212
Divisors1, 6400491, 2, 4, 7, 14, 28, 22859, 45718, 91436, 160013, 320026, 640052
Number of properties50
Additive primes20354th 
Isolated primes40818th 
Primes52081st 
Sexy primes (2nd member)11285th 
Super primes5327th 
Roman numberals  
Base 2100111000100001100012100111000100001101002
Base 31012111222112310121112221223
Base 42130100301421301003104
Base 513044014451304402025
Base 6214151056214151126
Base 75304014753040207
Base 82342061823420648
Base 91174875911748789
Base 106400491064005210
Base 113a7973113a797611
Base 1226a4951226a49812
Base 131954371319543a13
Base 1412937b1412938014
Base 15c999e15c99a215
Base 169c431169c43416
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