1. Numbers
  2. Compare 13998 vs 14009

Compare 13998 vs 14009

Property1399814009
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 31 × 23331140091
Prime factorization2 × 3 × 233314009
Divisors count82
Divisors1, 2, 3, 6, 2333, 4666, 6999, 139981, 14009
Number of properties05
Chen primes 840th
Primes 1653rd
Pythagorean primes 819th
Sophie germain primes 249th
Twin primes (1st member) 262nd
Roman numberals  
Base 2110110101011102110110101110012
Base 320101211032010122123
Base 43122232431223214
Base 542144354220145
Base 614445061445056
Base 7555457555627
Base 8332568332718
Base 9211739211859
Base 1013998101400910
Base 11a57611a58611
Base 12812612813512
Base 1364aa1364b813
Base 14515c14516914
Base 15423315423e15
Base 1636ae1636b916
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