Compare 428293 vs 428297

Property428293428297
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization531 × 808114282971
Prime factorization53 × 8081428297
Divisors count42
Divisors1, 53, 8081, 4282931, 428297
Number of properties15
Chen primes 14465th
Primes 36026th
Prime triplets (1st member) 1538th
Semiprimes93500th 
Sexy primes (1st member) 8097th
Twin primes (1st member) 4037th
Roman numberals  
Base 21101000100100000101211010001001000010012
Base 321020211120132102021112123
Base 41220210011412202100214
Base 510220113351022011425
Base 6131025016131025056
Base 73432445734324527
Base 81504405815044118
Base 972245197224559
Base 104282931042829710
Base 112728681127287111
Base 12187a3112187a3512
Base 1311cc381311cc3c13
Base 14b212514b212914
Base 1586d7d1586d8215
Base 1668905166890916
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