Compare 680122 vs 680129

Property680122680129
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 34006116801291
Prime factorization2 × 340061680129
Divisors count42
Divisors1, 2, 340061, 6801221, 680129
Number of properties16
Chen primes 21509th
Isolated primes 43210th
Primes 55073rd
Semiprimes145337th 
Sexy primes (2nd member) 11849th
Sophie germain primes 5594th
Super primes 5598th
Roman numberals  
Base 2101001100000101110102101001100000110000012
Base 31021112221201310211122212223
Base 42212002322422120030014
Base 513323044251332310045
Base 6223244146223244256
Base 75531602755316127
Base 82460272824603018
Base 91245851912458589
Base 106801221068012910
Base 11424a9311424a9a11
Base 1228970a1228971512
Base 131aa751131aa75813
Base 14139c0214139c0914
Base 15d67b715d67be15
Base 16a60ba16a60c116
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