Compare 128747 vs 130259

Property128747130259
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12874711302591
Prime factorization128747130259
Divisors count22
Divisors1, 1287471, 130259
Number of properties57
Additive primes4965th 
Chen primes5210th5261st
Harmonic primes 4588th
Long primes 4571st
Primes12052nd12182nd
Safe primes819th830th
Sexy primes (2nd member) 3020th
Twin primes (1st member)1503rd1519th
Roman numberals  
Base 2111110110111010112111111100110100112
Base 3201121211023201212001023
Base 413312322341333031034
Base 5131044425131320145
Base 62432015624430156
Base 71044233710515237
Base 837335383763238
Base 921554292176129
Base 101287471013025910
Base 1188803118995811
Base 126260b126346b12
Base 13467a8134739c13
Base 1434cc3143568314
Base 152823215288de15
Base 161f6eb161fcd316
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