Compare 103991 vs 103999

Property103991103999
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization103991171 × 831 × 1791
Prime factorization1039917 × 83 × 179
Divisors count28
Divisors1, 1039911, 7, 83, 179, 581, 1253, 14857, 103999
Number of properties100
Additive primes4049th 
Chen primes4356th 
Harmonic primes3744th 
Primes9931st 
Prime triplets (1st member)525th 
Sexy primes (1st member)2520th 
Sexy prime quadrupletss (1st member)76th 
Sexy prime triplets (1st member)544th 
Super primes1225th 
Twin primes (1st member)1262nd 
Roman numberals  
Base 2110010110001101112110010110001111112
Base 3120211221123120211222113
Base 412112031341211203334
Base 5113114315113114445
Base 62121235621212516
Base 761211676121307
Base 831306783130778
Base 916757591675849
Base 101039911010399910
Base 1171148117115511
Base 125021b125022712
Base 1338444133844c13
Base 1429c7d1429c8714
Base 1520c2b1520c3415
Base 1619637161963f16
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