1. Numbers
  2. Compare 990287 vs 990297

Compare 990287 vs 990297

Property990287990297
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization990287132 × 71 × 111 × 14291
Prime factorization9902873 × 3 × 7 × 11 × 1429
Divisors count224
Divisors1, 9902871, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1429, 4287, 10003, 12861, 15719, 30009, 47157, 90027, 110033, 141471, 330099, 990297
Number of properties80
Chen primes29708th 
Primes77795th 
Prime triplets (1st member)2817th 
Sexy primes (1st member)16244th 
Sexy primes (2nd member)16243rd 
Sexy prime triplets (2nd member)2876th 
Twin primes (1st member)8104th 
Ulam primes5706th 
Roman numberals  
Base 2111100011100010011112111100011100010110012
Base 31212022102022312120221022003
Base 43301301033433013011214
Base 522314212252231421425
Base 6331203556331204136
Base 7112630647112631107
Base 83616117836161318
Base 91768368917683809
Base 109902871099029710
Base 116170211161703011
Base 123b90bb123b910912
Base 1328898c1328899913
Base 141bac6b141bac7714
Base 151486421514864c15
Base 16f1c4f16f1c5916
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