Compare 806381 vs 806390

Property806381806390
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization806381121 × 51 × 131 × 62031
Prime factorization8063812 × 5 × 13 × 6203
Divisors count216
Divisors1, 8063811, 2, 5, 10, 13, 26, 65, 130, 6203, 12406, 31015, 62030, 80639, 161278, 403195, 806390
Number of properties40
Chen primes24911th 
Primes64430th 
Sophie germain primes6458th 
Twin primes (1st member)6804th 
Roman numberals  
Base 2110001001101111011012110001001101111101102
Base 31111222010222311112220110223
Base 43010313231430103133124
Base 520130101152013010305
Base 6251411256251411426
Base 76565652765656647
Base 83046755830467668
Base 91458128914581389
Base 108063811080639010
Base 115009341150094211
Base 1232a7a51232a7b212
Base 132230641322307013
Base 1416dc291416dc3414
Base 1510dddb1510dde515
Base 16c4ded16c4df616
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