1. Numbers
  2. Compare 16421 vs 16424

Compare 16421 vs 16424

Property1642116424
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization16421123 × 20531
Prime factorization164212 × 2 × 2 × 2053
Divisors count28
Divisors1, 164211, 2, 4, 8, 2053, 4106, 8212, 16424
Number of properties100
Chen primes957th 
Cousin primes (2nd member)305th 
Isolated primes1324th 
Long primes735th 
Primes1903rd 
Pythagorean primes943rd 
Sexy primes (1st member)594th 
Sexy prime triplets (1st member)167th 
Sophie germain primes282nd 
Ulam primes141st 
Roman numberals  
Base 210000000010010121000000001010002
Base 321111201232111120223
Base 4100002114100002204
Base 51011141510111445
Base 620400562040126
Base 7656067656127
Base 8400458400508
Base 9244659244689
Base 1016421101642410
Base 1111379111138111
Base 12960512960812
Base 13762213762513
Base 145dad145db214
Base 154ceb154cee15
Base 16402516402816
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