1. Numbers
  2. Compare 427247 vs 427257

Compare 427247 vs 427257

Property427247427257
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization427247132 × 291 × 16371
Prime factorization4272473 × 3 × 29 × 1637
Divisors count212
Divisors1, 4272471, 3, 9, 29, 87, 261, 1637, 4911, 14733, 47473, 142419, 427257
Number of properties100
Chen primes14435th 
Cousin primes (2nd member)4017th 
Primes35943rd 
Prime quadruplets (3rd member)93rd 
Prime quintuplet 1s (4th member)22nd 
Prime triplets (2nd member)1533rd 
Prime triplets (3rd member)1532nd 
Safe primes2172nd 
Sexy primes (2nd member)8070th 
Twin primes (1st member)4024th 
Roman numberals  
Base 21101000010011101111211010000100111110012
Base 321020100122232102010021003
Base 41220103233412201033214
Base 510213244251021330125
Base 6130535556130540136
Base 73426422734264357
Base 81502357815023718
Base 972105897210709
Base 104272471042725710
Base 11271aa71127200611
Base 121872bb1218730912
Base 1311c6121311c61c13
Base 14b19b914b19c514
Base 15868d215868dc15
Base 16684ef16684f916
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