Compare 128837 vs 128842

Property128837128842
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization128837121 × 71 × 92031
Prime factorization1288372 × 7 × 9203
Divisors count28
Divisors1, 1288371, 2, 7, 14, 9203, 18406, 64421, 128842
Number of properties80
Additive primes4971st 
Chen primes5214th 
Cousin primes (2nd member)1498th 
Isolated primes9053rd 
Primes12060th 
Prime triplets (3rd member)611th 
Pythagorean primes5998th 
Sexy primes (2nd member)2994th 
Roman numberals  
Base 2111110111010001012111110111010010102
Base 3201122012023201122012213
Base 413313101141331310224
Base 5131103225131103325
Base 62432245624322546
Base 71044422710444307
Base 837350583735128
Base 921565292156579
Base 101288371012884210
Base 1188885118888a11
Base 1262685126268a12
Base 1346847134684c13
Base 1434d491434d5014
Base 1528292152829715
Base 161f745161f74a16
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