Compare 425281 vs 425285

Property425281425285
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization425281151 × 71 × 291 × 4191
Prime factorization4252815 × 7 × 29 × 419
Divisors count216
Divisors1, 4252811, 5, 7, 29, 35, 145, 203, 419, 1015, 2095, 2933, 12151, 14665, 60755, 85057, 425285
Number of properties40
Chen primes14376th 
Lucky primes4268th 
Primes35800th 
Twin primes (2nd member)4006th 
Roman numberals  
Base 21100111110101000001211001111101010001012
Base 321012110101132101211010223
Base 41213311001412133110114
Base 510210211151021021205
Base 6130405216130405256
Base 73420613734206207
Base 81476501814765058
Base 971733497173389
Base 104252811042528510
Base 1127057a1127058311
Base 121861411218614512
Base 1311b75c1311b76313
Base 14b0db314b0db714
Base 1586021158602515
Base 1667d411667d4516
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