1. Numbers
  2. Compare 427997 vs 428004

Compare 427997 vs 428004

Property427997428004
Typeprimecomposite number
Unique factors13
Total factors17
Prime factorization427997122 × 34 × 13211
Prime factorization4279972 × 2 × 3 × 3 × 3 × 3 × 1321
Divisors count230
Divisors1, 4279971, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1321, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 35667, 47556, 71334, 107001, 142668, 214002, 428004
Number of properties80
Cousin primes (2nd member)4025th 
Happy primes5334th 
Isolated primes27937th 
Primes36002nd 
Prime triplets (3rd member)1536th 
Sexy primes (1st member)8088th 
Sexy primes (2nd member)8087th 
Sexy prime triplets (2nd member)1548th 
Roman numberals  
Base 21101000011111011101211010000111111001002
Base 321020200220232102020100003
Base 41220133131412201332104
Base 510214344251021440045
Base 6131012456131013006
Base 73431543734315537
Base 81503735815037448
Base 972208297221009
Base 104279971042800410
Base 112726191127262511
Base 121878251218783012
Base 1311ca6b1311ca7513
Base 14b1d9314b1d9a14
Base 1586c321586c3915
Base 16687dd16687e416
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