Compare 489689 vs 489701

Property489689489701
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization48968912511 × 19511
Prime factorization489689251 × 1951
Divisors count24
Divisors1, 4896891, 251, 1951, 489701
Number of properties51
Chen primes16195th 
Primes40741st 
Semiprimes 106208th
Sophie germain primes4254th 
Twin primes (1st member)4482nd 
Ulam primes2979th 
Roman numberals  
Base 21110111100011011001211101111000111001012
Base 322021220112232202122020023
Base 41313203121413132032114
Base 511113222451111323015
Base 6142550256142550456
Base 74106444741064627
Base 81674331816743458
Base 982564898256629
Base 104896891048970110
Base 11304a0211304a1311
Base 121b7475121b748512
Base 13141b7513141b8413
Base 14ca65b14ca66914
Base 159a15e159a16b15
Base 16778d916778e516
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