Compare 428297 vs 428306

Property428297428306
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization428297121 × 231 × 93111
Prime factorization4282972 × 23 × 9311
Divisors count28
Divisors1, 4282971, 2, 23, 46, 9311, 18622, 214153, 428306
Number of properties50
Chen primes14465th 
Primes36026th 
Prime triplets (1st member)1538th 
Sexy primes (1st member)8097th 
Twin primes (1st member)4037th 
Roman numberals  
Base 21101000100100001001211010001001000100102
Base 321020211121232102021120123
Base 41220210021412202101024
Base 510220114251022012115
Base 6131025056131025226
Base 73432452734324647
Base 81504411815044228
Base 972245597224659
Base 104282971042830610
Base 112728711127287a11
Base 12187a3512187a4212
Base 1311cc3c1311cc4813
Base 14b212914b213414
Base 1586d821586d8b15
Base 1668909166891216
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