Compare 662141 vs 662142

Property662141662142
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization662141121 × 31 × 132 × 6531
Prime factorization6621412 × 3 × 13 × 13 × 653
Divisors count224
Divisors1, 6621411, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 653, 1014, 1306, 1959, 3918, 8489, 16978, 25467, 50934, 110357, 220714, 331071, 662142
Number of properties40
Chen primes21013th 
Happy primes7617th 
Primes53727th 
Twin primes (1st member)5796th 
Roman numberals  
Base 2101000011010011111012101000011010011111102
Base 31020122021202310201220212103
Base 42201221331422012213324
Base 513214203151321420325
Base 6221052456221052506
Base 75425304754253057
Base 82415175824151768
Base 91218252912182539
Base 106621411066214210
Base 114125271141252811
Base 1227b2251227b22612
Base 131a24cc131a250013
Base 1413343b1413343c14
Base 15d12cb15d12cc15
Base 16a1a7d16a1a7e16
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