Compare 128993 vs 128997

Property128993128997
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization128993132 × 111 × 13031
Prime factorization1289933 × 3 × 11 × 1303
Divisors count212
Divisors1, 1289931, 3, 9, 11, 33, 99, 1303, 3909, 11727, 14333, 42999, 128997
Number of properties90
Chen primes5221st 
Harmonic primes4548th 
Isolated primes9063rd 
Long primes4530th 
Primes12076th 
Pythagorean primes6005th 
Sexy primes (2nd member)2997th 
Sexy prime triplets (3rd member)640th 
Sophie germain primes1448th 
Roman numberals  
Base 2111110111111000012111110111111001012
Base 3201122211123201122212003
Base 413313320141331332114
Base 5131114335131114425
Base 62433105624331136
Base 71045034710450417
Base 837374183737458
Base 921584592158509
Base 101289931012899710
Base 1188a071188a1011
Base 1262795126279912
Base 1346937134693b13
Base 143501b143502114
Base 1528348152834c15
Base 161f7e1161f7e516
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