Compare 128983 vs 128994

Property128983128994
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization128983121 × 31 × 214991
Prime factorization1289832 × 3 × 21499
Divisors count28
Divisors1, 1289831, 2, 3, 6, 21499, 42998, 64497, 128994
Number of properties70
Additive primes4976th 
Cousin primes (1st member)1500th 
Harmonic primes4546th 
Long primes4529th 
Primes12074th 
Prime triplets (2nd member)612th 
Twin primes (2nd member)1507th 
Roman numberals  
Base 2111110111110101112111110111111000102
Base 3201122210113201122211203
Base 413313311341331332024
Base 5131114135131114345
Base 62433051624331106
Base 71045021710450357
Base 837372783737428
Base 921583492158469
Base 101289831012899410
Base 11889a81188a0811
Base 1262787126279612
Base 134692a134693813
Base 1435011143501c14
Base 152833d152834915
Base 161f7d7161f7e216
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