Compare 6689 vs 6692

Property66896692
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization6689122 × 71 × 2391
Prime factorization66892 × 2 × 7 × 239
Divisors count212
Divisors1, 66891, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692
Number of properties60
Additive primes429th 
Chen primes470th 
Good primes135th 
Primes862nd 
Pythagorean primes425th 
Twin primes (1st member)154th 
Roman numberals  
Base 21101000100001211010001001002
Base 310001120231000112123
Base 41220201412202104
Base 520322452032325
Base 6505456505526
Base 7253347253407
Base 8150418150448
Base 9101529101559
Base 10668910669210
Base 11503111503411
Base 123a55123a5812
Base 13307713307a13
Base 14261b14262014
Base 151eae151eb215
Base 161a21161a2416
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