1. Numbers
  2. Compare 428161 vs 428164

Compare 428161 vs 428164

Property428161428164
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization428161122 × 111 × 371 × 2631
Prime factorization4281612 × 2 × 11 × 37 × 263
Divisors count224
Divisors1, 4281611, 2, 4, 11, 22, 37, 44, 74, 148, 263, 407, 526, 814, 1052, 1628, 2893, 5786, 9731, 11572, 19462, 38924, 107041, 214082, 428164
Number of properties40
Isolated primes27947th 
Primes36016th 
Sexy primes (1st member)8094th 
Sexy prime triplets (1st member)1551st 
Roman numberals  
Base 21101000100010000001211010001000100001002
Base 321020202221132102020222213
Base 41220202001412202020104
Base 510220012151022001245
Base 6131021216131021246
Base 73432166734322027
Base 81504201815042048
Base 972228497222879
Base 104281611042816410
Base 112727581127276011
Base 121879411218794412
Base 1311cb661311cb6913
Base 14b206d14b207214
Base 1586ce11586ce415
Base 1668881166888416
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