Compare 128228 vs 128237

Property128228128237
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization22 × 3205711282371
Prime factorization2 × 2 × 32057128237
Divisors count62
Divisors1, 2, 4, 32057, 64114, 1282281, 128237
Number of properties05
Additive primes 4948th
Chen primes 5190th
Primes 12005th
Pythagorean primes 5969th
Twin primes (1st member) 1497th
Roman numberals  
Base 2111110100111001002111110100111011012
Base 3201112200123201112201123
Base 413310321041331032314
Base 5131004035131004225
Base 62425352624254056
Base 71042562710426047
Base 837234483723558
Base 921480592148159
Base 101282281012823710
Base 1188381118838a11
Base 1262258126226512
Base 134649913464a513
Base 1434a321434a3b14
Base 1527ed81527ee215
Base 161f4e4161f4ed16
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