1. Numbers
  2. Compare 205412 vs 205421

Compare 205412 vs 205421

Property205412205421
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 891 × 57712054211
Prime factorization2 × 2 × 89 × 577205421
Divisors count122
Divisors1, 2, 4, 89, 178, 356, 577, 1154, 2308, 51353, 102706, 2054121, 205421
Number of properties010
Chen primes 7699th
Cousin primes (2nd member) 2181st
Long primes 6893rd
Primes 18416th
Prime triplets (1st member) 859th
Prime triplets (2nd member) 858th
Pythagorean primes 9197th
Sexy primes (1st member) 4382nd
Sexy prime triplets (1st member) 881st
Twin primes (1st member) 2208th
Roman numberals  
Base 211001000100110010021100100010011011012
Base 310110220221231011022100123
Base 430202121043020212314
Base 5230331225230331415
Base 64222552642230056
Base 71513604715136167
Base 862114486211558
Base 934268593427059
Base 102054121020542110
Base 111303691113037711
Base 129aa58129aa6512
Base 137265c137266813
Base 1454c041454c0d14
Base 1540ce21540ceb15
Base 1632264163226d16
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