Compare 119981 vs 119991

Property119981119991
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization119981131 × 231 × 371 × 471
Prime factorization1199813 × 23 × 37 × 47
Divisors count216
Divisors1, 1199811, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2553, 3243, 5217, 39997, 119991
Number of properties70
Additive primes4634th 
Chen primes4904th 
Primes11299th 
Pythagorean primes5624th 
Sophie germain primes1362nd 
Super primes1366th 
Twin primes (1st member)1424th 
Roman numberals  
Base 2111010100101011012111010100101101112
Base 3200021202023200021210103
Base 413110223141311023134
Base 5123144115123144315
Base 62323245623233036
Base 71006541710065547
Base 835225583522678
Base 920252292025339
Base 101199811011999110
Base 1182164118217311
Base 1259525125953312
Base 13427c4134280113
Base 1431a211431a2b14
Base 152583b152584615
Base 161d4ad161d4b716
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