Compare 728729 vs 728741

Property728729728741
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization7287291131 × 291 × 19331
Prime factorization72872913 × 29 × 1933
Divisors count28
Divisors1, 7287291, 13, 29, 377, 1933, 25129, 56057, 728741
Number of properties60
Chen primes22827th 
Primes58687th 
Sexy primes (2nd member)12566th 
Sophie germain primes5921st 
Super primes5937th 
Twin primes (1st member)6264th 
Roman numberals  
Base 2101100011110100110012101100011110101001012
Base 31101000121222311010001221023
Base 42301322121423013222114
Base 514130440451413044315
Base 6233414256233414456
Base 76123401761234167
Base 82617231826172458
Base 91330558913305729
Base 107287291072874110
Base 114585611145857211
Base 122b1875122b188512
Base 131c6901131c691013
Base 1414d8011414d80d14
Base 15e5dbe15e5dcb15
Base 16b1e9916b1ea516
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