1. Numbers
  2. Compare 128981 vs 128986

Compare 128981 vs 128986

Property128981128986
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization128981121 × 112 × 131 × 411
Prime factorization1289812 × 11 × 11 × 13 × 41
Divisors count224
Divisors1, 1289811, 2, 11, 13, 22, 26, 41, 82, 121, 143, 242, 286, 451, 533, 902, 1066, 1573, 3146, 4961, 5863, 9922, 11726, 64493, 128986
Number of properties100
Additive primes4975th 
Chen primes5219th 
Long primes4528th 
Primes12073rd 
Prime triplets (1st member)612th 
Pythagorean primes6004th 
Sexy primes (1st member)2996th 
Sexy prime triplets (1st member)640th 
Super primes1446th 
Twin primes (1st member)1507th 
Roman numberals  
Base 2111110111110101012111110111110110102
Base 3201122210023201122210213
Base 413313311141331331224
Base 5131114115131114215
Base 62433045624330546
Base 71045016710450247
Base 837372583737328
Base 921583292158379
Base 101289811012898610
Base 11889a61188a0011
Base 1262785126278a12
Base 1346928134693013
Base 143500d143501414
Base 152833b152834115
Base 161f7d5161f7da16
This website uses cookies to ensure you get the best experience on our website. More info