Compare 191447 vs 191450

Property191447191450
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization191447121 × 52 × 71 × 5471
Prime factorization1914472 × 5 × 5 × 7 × 547
Divisors count224
Divisors1, 1914471, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 547, 1094, 2735, 3829, 5470, 7658, 13675, 19145, 27350, 38290, 95725, 191450
Number of properties130
Chen primes7268th 
Good primes996th 
Harmonic primes6469th 
Long primes6473rd 
Primes17276th 
Prime triplets (1st member)804th 
Safe primes1126th 
Sexy primes (1st member)4133rd 
Sexy primes (2nd member)4132nd 
Sexy prime quadrupletss (2nd member)108th 
Sexy prime triplets (1st member)840th 
Sexy prime triplets (2nd member)839th 
Twin primes (1st member)2085th 
Roman numberals  
Base 210111010111101011121011101011110110102
Base 310020112112231002011212023
Base 423223311342322331224
Base 5221112425221113005
Base 64034155640342026
Base 71425104714251107
Base 856572785657328
Base 932154893215529
Base 101914471019145010
Base 111209231112092611
Base 129295b129296212
Base 13691a913691ac13
Base 144daab144dab014
Base 153bad2153bad515
Base 162ebd7162ebda16
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