Compare 1663 vs 1674

Property16631674
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization1663121 × 33 × 311
Prime factorization16632 × 3 × 3 × 3 × 31
Divisors count216
Divisors1, 16631, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674
Number of properties110
Cousin primes (1st member)59th 
Happy primes50th 
Harmonic primes91st 
Isolated primes158th 
Long primes102nd 
Lucky primes62nd 
Primes261st 
Prime triplets (1st member)43rd 
Sexy primes (1st member)113th 
Sexy primes (2nd member)112th 
Sexy prime triplets (2nd member)43rd 
Roman numberalsMDCLXIIIMDCLXXIV
Base 2110011111112110100010102
Base 32021121320220003
Base 412133341220224
Base 5231235231445
Base 6114116114306
Base 74564746117
Base 83177832128
Base 92247922609
Base 10166310167410
Base 11128211129211
Base 12b6712b7612
Base 139ac139ba13
Base 1486b1487814
Base 1575d1576915
Base 1667f1668a16
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