Compare 428030 vs 428039

Property428030428039
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 51 × 231 × 186114280391
Prime factorization2 × 5 × 23 × 1861428039
Divisors count162
Divisors1, 2, 5, 10, 23, 46, 115, 230, 1861, 3722, 9305, 18610, 42803, 85606, 214015, 4280301, 428039
Number of properties06
Chen primes 14460th
Primes 36007th
Sexy primes (2nd member) 8090th
Sexy prime triplets (3rd member) 1549th
Super primes 3825th
Twin primes (1st member) 4034th
Roman numberals  
Base 21101000011111111110211010001000000001112
Base 321020201022232102020110223
Base 41220133332412202000134
Base 510214411051021441245
Base 6131013426131013556
Base 73431621734316337
Base 81503776815040078
Base 972212897221389
Base 104280301042803910
Base 112726491127265711
Base 121878521218785b12
Base 1311ca951311caa113
Base 14b1db814b1dc314
Base 1586c551586c5e15
Base 16687fe166880716
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