Compare 128339 vs 131437

Property128339131437
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12833911314371
Prime factorization128339131437
Divisors count22
Divisors1, 1283391, 131437
Number of properties69
Additive primes 5066th
Chen primes5193rd 
Cousin primes (1st member) 1521st
Emirps 2498th
Good primes788th792nd
Harmonic primes4524th4622nd
Isolated primes 9223rd
Long primes4511th 
Primes12014th12278th
Pythagorean primes 6109th
Sexy primes (2nd member) 3041st
Twin primes (1st member)1498th 
Roman numberals  
Base 21111101010101001121000000001011011012
Base 3201120010223202000220013
Base 413311110342000112314
Base 5131013245132012225
Base 62430055624523016
Base 71043111710551257
Base 837252384005558
Base 921503892202619
Base 101283391013143710
Base 1188472118a82911
Base 126232b126409112
Base 13465531347a9713
Base 1434ab11435c8514
Base 152805e1528e2715
Base 161f553162016d16
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