Compare 6689 vs 6700

Property66896700
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization6689122 × 52 × 671
Prime factorization66892 × 2 × 5 × 5 × 67
Divisors count218
Divisors1, 66891, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700
Number of properties60
Additive primes429th 
Chen primes470th 
Good primes135th 
Primes862nd 
Pythagorean primes425th 
Twin primes (1st member)154th 
Roman numberals  
Base 21101000100001211010001011002
Base 310001120231000120113
Base 41220201412202304
Base 520322452033005
Base 6505456510046
Base 7253347253517
Base 8150418150548
Base 9101529101649
Base 10668910670010
Base 11503111504111
Base 123a55123a6412
Base 13307713308513
Base 14261b14262814
Base 151eae151eba15
Base 161a21161a2c16
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