1. Numbers
  2. Compare 427997 vs 428001

Compare 427997 vs 428001

Property427997428001
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization427997131 × 71 × 891 × 2291
Prime factorization4279973 × 7 × 89 × 229
Divisors count216
Divisors1, 4279971, 3, 7, 21, 89, 229, 267, 623, 687, 1603, 1869, 4809, 20381, 61143, 142667, 428001
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 21101000011111011101211010000111111000012
Base 321020200220232102020022203
Base 41220133131412201332014
Base 510214344251021440015
Base 6131012456131012536
Base 73431543734315507
Base 81503735815037418
Base 972208297220869
Base 104279971042800110
Base 112726191127262211
Base 121878251218782912
Base 1311ca6b1311ca7213
Base 14b1d9314b1d9714
Base 1586c321586c3615
Base 16687dd16687e116
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