1. Numbers
  2. Compare 42397 vs 42406

Compare 42397 vs 42406

Property4239742406
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization42397121 × 71 × 131 × 2331
Prime factorization423972 × 7 × 13 × 233
Divisors count216
Divisors1, 423971, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1631, 3029, 3262, 6058, 21203, 42406
Number of properties90
Harmonic primes1649th 
Isolated primes3201st 
Primes4432nd 
Pythagorean primes2197th 
Sexy primes (1st member)1256th 
Sexy primes (2nd member)1255th 
Sexy prime quadrupletss (2nd member)48th 
Sexy prime triplets (1st member)306th 
Sexy prime triplets (2nd member)305th 
Roman numberals  
Base 21010010110011101210100101101001102
Base 32011011021320110111213
Base 4221121314221122124
Base 52324042523241115
Base 652414165241546
Base 723441572344307
Base 812263581226468
Base 9641379641479
Base 1042397104240610
Base 1129943112995111
Base 1220651122065a12
Base 13163b413163c013
Base 1411645141165014
Base 15c86715c87115
Base 16a59d16a5a616
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