1. Numbers
  2. Compare 128981 vs 129443

Compare 128981 vs 129443

Property128981129443
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12898111294431
Prime factorization128981129443
Divisors count22
Divisors1, 1289811, 129443
Number of properties109
Additive primes4975th4996th
Chen primes5219th5234th
Cousin primes (2nd member) 1504th
Emirps 2448th
Isolated primes 9092nd
Long primes4528th 
Primes12073rd12113th
Prime triplets (1st member)612th 
Pythagorean primes6004th 
Sexy primes (1st member)2996th3006th
Sexy prime triplets (1st member)640th 
Sophie germain primes 1454th
Super primes1446th1451st
Twin primes (1st member)1507th 
Roman numberals  
Base 2111110111110101012111111001101000112
Base 3201122210023201201200123
Base 413313311141332122034
Base 5131114115131202335
Base 62433045624351356
Base 71045016710462467
Base 837372583746438
Base 921583292165059
Base 101289811012944310
Base 11889a6118928611
Base 12627851262aab12
Base 13469281346bc213
Base 143500d143525d14
Base 152833b152854815
Base 161f7d5161f9a316
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