Compare 28304 vs 28309

Property2830428309
Typecomposite numberprime
Unique factors31
Total factors61
Prime factorization24 × 291 × 611283091
Prime factorization2 × 2 × 2 × 2 × 29 × 6128309
Divisors count202
Divisors1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 7076, 14152, 283041, 28309
Number of properties05
Chen primes 1500th
Long primes 1173rd
Primes 3084th
Pythagorean primes 1535th
Twin primes (2nd member) 451st
Roman numberals  
Base 211011101001000021101110100101012
Base 31102211022311022111113
Base 4123221004123221114
Base 51401204514012145
Base 633501263350216
Base 714534371453517
Base 8672208672258
Base 9427389427449
Base 1028304102830910
Base 111a2a1111a2a611
Base 1214468121447112
Base 13cb6313cb6813
Base 14a45a14a46114
Base 1585be1585c415
Base 166e90166e9516
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