1. Numbers
  2. Compare 428663 vs 428668

Compare 428663 vs 428668

Property428663428668
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization428663122 × 311 × 34571
Prime factorization4286632 × 2 × 31 × 3457
Divisors count212
Divisors1, 4286631, 2, 4, 31, 62, 124, 3457, 6914, 13828, 107167, 214334, 428668
Number of properties50
Additive primes14251st 
Chen primes14476th 
Isolated primes27975th 
Primes36052nd 
Sexy primes (2nd member)8103rd 
Roman numberals  
Base 21101000101001110111211010001010011111002
Base 321021000010232102100001213
Base 41220221313412202213304
Base 510220412351022041335
Base 6131043156131043246
Base 73433514734335227
Base 81505167815051748
Base 972301297230179
Base 104286631042866810
Base 112730741127307911
Base 1218809b121880a412
Base 131201611312016613
Base 14b230b14b231214
Base 1587028158702d15
Base 1668a771668a7c16
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