1. Numbers
  2. Compare 13997 vs 14007

Compare 13997 vs 14007

Property1399714007
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization13997131 × 71 × 231 × 291
Prime factorization139973 × 7 × 23 × 29
Divisors count216
Divisors1, 139971, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 14007
Number of properties50
Additive primes791st 
Chen primes839th 
Primes1651st 
Pythagorean primes818th 
Twin primes (1st member)261st 
Roman numberals  
Base 2110110101011012110110101101112
Base 320101210232010122103
Base 43122231431223134
Base 542144254220125
Base 614444561445036
Base 7555447555607
Base 8332558332678
Base 9211729211839
Base 1013997101400710
Base 11a57511a58411
Base 12812512813312
Base 1364a91364b613
Base 14515b14516714
Base 15423215423c15
Base 1636ad1636b716
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