1. Numbers
  2. Compare 229981 vs 229991

Compare 229981 vs 229991

Property229981229991
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization22998113491 × 6591
Prime factorization229981349 × 659
Divisors count24
Divisors1, 2299811, 349, 659, 229991
Number of properties51
Additive primes8282nd 
Harmonic primes7690th 
Long primes7657th 
Primes20437th 
Semiprimes 51635th
Twin primes (2nd member)2422nd 
Roman numberals  
Base 211100000100101110121110000010011001112
Base 310220011021131022001110123
Base 432002113143200212134
Base 5243244115243244315
Base 64532421645324356
Base 71645333716453467
Base 870113587011478
Base 938042493804359
Base 102299811022999110
Base 111478741114788311
Base 12b111112b111b12
Base 13808ab13808b813
Base 145db53145db5d14
Base 1548221154822b15
Base 163825d163826716
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