1. Numbers
  2. Compare 428161 vs 428172

Compare 428161 vs 428172

Property428161428172
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization428161122 × 31 × 311 × 11511
Prime factorization4281612 × 2 × 3 × 31 × 1151
Divisors count224
Divisors1, 4281611, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1151, 2302, 3453, 4604, 6906, 13812, 35681, 71362, 107043, 142724, 214086, 428172
Number of properties40
Isolated primes27947th 
Primes36016th 
Sexy primes (1st member)8094th 
Sexy prime triplets (1st member)1551st 
Roman numberals  
Base 21101000100010000001211010001000100011002
Base 321020202221132102021000203
Base 41220202001412202020304
Base 510220012151022001425
Base 6131021216131021406
Base 73432166734322137
Base 81504201815042148
Base 972228497223069
Base 104281611042817210
Base 112727581127276811
Base 121879411218795012
Base 1311cb661311cb7413
Base 14b206d14b207a14
Base 1586ce11586cec15
Base 1668881166888c16
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