1. Numbers
  2. Compare 128981 vs 129197

Compare 128981 vs 129197

Property128981129197
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12898111291971
Prime factorization128981129197
Divisors count22
Divisors1, 1289811, 129197
Number of properties106
Additive primes4975th4984th
Chen primes5219th5227th
Cousin primes (2nd member) 1501st
Isolated primes 9078th
Long primes4528th 
Primes12073rd12093rd
Prime triplets (1st member)612th 
Pythagorean primes6004th6016th
Sexy primes (1st member)2996th 
Sexy prime triplets (1st member)640th 
Super primes1446th 
Twin primes (1st member)1507th 
Roman numberals  
Base 2111110111110101012111111000101011012
Base 3201122210023201200200023
Base 413313311141332022314
Base 5131114115131132425
Base 62433045624340456
Base 71045016710454457
Base 837372583742558
Base 921583292162029
Base 101289811012919710
Base 11889a6118908211
Base 1262785126292512
Base 13469281346a6313
Base 143500d143512514
Base 152833b152843215
Base 161f7d5161f8ad16
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