1. Numbers
  2. Compare 19081 vs 19090

Compare 19081 vs 19090

Property1908119090
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization19081121 × 51 × 231 × 831
Prime factorization190812 × 5 × 23 × 83
Divisors count216
Divisors1, 190811, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090
Number of properties80
Additive primes1010th 
Chen primes1076th 
Harmonic primes783rd 
Lucky primes354th 
Primes2168th 
Pythagorean primes1075th 
Sexy primes (1st member)663rd 
Twin primes (2nd member)328th 
Roman numberals  
Base 210010101000100121001010100100102
Base 322201120132220120013
Base 4102220214102221024
Base 51102311511023305
Base 622420162242146
Base 710642671064417
Base 8452118452228
Base 9281519281619
Base 1019081101909010
Base 1113377111338511
Base 12b06112b06a12
Base 1388ba1388c613
Base 146d4d146d5814
Base 1559c11559ca15
Base 164a89164a9216
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