Compare 135281 vs 135290

Property135281135290
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization135281121 × 51 × 831 × 1631
Prime factorization1352812 × 5 × 83 × 163
Divisors count216
Divisors1, 1352811, 2, 5, 10, 83, 163, 166, 326, 415, 815, 830, 1630, 13529, 27058, 67645, 135290
Number of properties90
Chen primes5435th 
Cousin primes (2nd member)1560th 
Harmonic primes4737th 
Primes12601st 
Prime triplets (2nd member)631st 
Pythagorean primes6275th 
Sophie germain primes1501st 
Super primes1505th 
Twin primes (1st member)1565th 
Roman numberals  
Base 210000100000111000121000010000011110102
Base 3202121201023202121202023
Base 420100130142010013224
Base 5133121115133121305
Base 62522145625222026
Base 71102256711023017
Base 841016184101728
Base 922551292255229
Base 101352811013529010
Base 1192703119271111
Base 1266355126636212
Base 1349763134976c13
Base 143742d143743814
Base 152a13b152a14515
Base 1621071162107a16
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